| 35456-3 | Y chromosome deletion [Identifier] in Blood or Tissue Nominal | Y chromosome deletion |
| 1342-5 | Yt^a Ab [Presence] in Serum or Plasma from Blood product unit | Y little t super little a Ab |
| 1343-3 | Yt^a Ab [Presence] in Serum or Plasma from donor | Y little t super little a Ab |
| 1344-1 | Yt^a Ab [Presence] in Serum or Plasma | Y little t super little a Ab |
| 1345-8 | Yt^a Ag [Presence] on Red Blood Cells from Blood product unit | Y little t super little a Ag |
| 1346-6 | Yt^a Ag [Presence] on Red Blood Cells from donor | Y little t super little a Ag |
| 1347-4 | Yt^a Ag [Presence] on Red Blood Cells | Y little t super little a Ag |
| 1348-2 | Yt^b Ab [Presence] in Serum or Plasma from Blood product unit | Y little t super little b Ab |
| 1349-0 | Yt^b Ab [Presence] in Serum or Plasma from donor | Y little t super little b Ab |
| 1350-8 | Yt^b Ab [Presence] in Serum or Plasma | Y little t super little b Ab |
| 1351-6 | Yt^b Ag [Presence] on Red Blood Cells from Blood product unit | Y little t super little b Ag |
| 1352-4 | Yt^b Ag [Presence] on Red Blood Cells from donor | Y little t super little b Ag |
| 1353-2 | Yt^b Ag [Presence] on Red Blood Cells | Y little t super little b Ag |
| 29033-8 | None | YAG Rx |
| 29037-9 | None | YAG Rx |
| 29034-6 | None | YAG Rx comment |
| 29038-7 | None | YAG Rx comment |
| 29032-0 | None | YAG Rx intensity |
| 29036-1 | None | YAG Rx intensity |
| 29031-2 | None | YAG Rx mode |
| 29035-3 | None | YAG Rx mode |
| 21873-5 | None | Year first seen at this hospital for |
| 52492-6 | None | Year, Month, Day |
| 12275-4 | Yeast [Presence] in Genital specimen by Wet preparation | Yeast |
| 14369-3 | Yeast [Presence] in Cervix by Wet preparation | Yeast |
| 14370-1 | Yeast [Presence] in Vaginal fluid by Wet preparation | Yeast |
| 14371-9 | Yeast [Presence] in Urethra by Wet preparation | Yeast |
| 17773-3 | Yeast [Presence] in Stool by Light microscopy | Yeast |
| 18482-0 | Yeast [Presence] in Unspecified specimen by Organism specific culture | Yeast |
| 18483-8 | Yeast [Presence] in Genital specimen by Organism specific culture | Yeast |
| 32356-8 | Yeast [Presence] in Urine sediment by Light microscopy | Yeast |
| 32765-0 | Yeast [Presence] in Unspecified specimen by Wet preparation | Yeast |
| 41186-8 | Yeast [Presence] in Stool | Yeast |
| 41215-5 | Yeast [#/area] in Urine sediment by Microscopy low power field | Yeast |
| 41222-1 | Yeast [Presence] in Body fluid by Light microscopy | Yeast |
| 41242-9 | Yeast [Presence] in Cerebral spinal fluid by Light microscopy | Yeast |
| 41243-7 | Yeast [#/area] in Body fluid by Microscopy high power field | Yeast |
| 44246-7 | Yeast [#/area] in Vaginal fluid by Wet preparation | Yeast |
| 51481-0 | Yeast [#/volume] in Urine by Automated count | Yeast |
| 5822-2 | Yeast [#/area] in Urine sediment by Microscopy high power field | Yeast |
| 7783-4 | Bakers Yeast IgE Ab [Units/volume] in Serum | Yeast bakers Ab.IgE |
| 16097-8 | Bakers Yeast IgE Ab RAST class in Serum | Yeast bakers Ab.IgE.RAST class |
| 51936-3 | Bakers Yeast IgG Ab [Mass/volume] in Serum | Yeast bakers Ab.IgG |
| 6713-2 | Bakers Yeast IgG Ab [Units/volume] in Serum | Yeast bakers Ab.IgG |
| 21607-7 | Bakers Yeast IgG Ab RAST class in Serum | Yeast bakers Ab.IgG.RAST class |
| 7784-2 | Bakers Yeast triggered histamine release [Units/volume] in Blood | Yeast bakers basophil bound Ab |
| 48208-3 | Bakers Yeast triggered leukotriene release [Mass/volume] by Leukocytes | Yeast bakers leukotriene release |
| 6051-7 | Brewers Yeast IgE Ab [Units/volume] in Serum | Yeast brewers Ab.IgE |
| 16098-6 | Brewers Yeast IgE Ab RAST class in Serum | Yeast brewers Ab.IgE.RAST class |
| 6715-7 | Brewers Yeast IgG Ab [Units/volume] in Serum | Yeast brewers Ab.IgG |
| 21608-5 | Brewers Yeast IgG Ab RAST class in Serum | Yeast brewers Ab.IgG.RAST class |
| 7785-9 | Brewers Yeast triggered histamine release [Units/volume] in Blood | Yeast brewers basophil bound Ab |
| 53571-6 | Yeast identified in Genital specimen by Organism specific culture | Yeast identified |
| 21033-6 | Yeast.budding [Presence] in Urine sediment | Yeast.budding |
| 41172-8 | Yeast.budding [#/area] in Urine sediment by Microscopy high power field | Yeast.budding |
| 50240-1 | Yeast.budding [Presence] in Urine by Computer assisted method | Yeast.budding |
| 53266-3 | Yeast.budding [#/volume] in Urine by Computer assisted method | Yeast.budding |
| 53269-7 | Yeast.budding [#/area] in Urine by Computer assisted method | Yeast.budding |
| 41861-6 | Yeast.hyphae [#/area] in Urine sediment by Microscopy high power field | Yeast.hyphae |
| 41864-0 | Yeast.hyphae [Presence] in Urine by Computer assisted method | Yeast.hyphae |
| 41865-7 | Yeast.hyphae [Presence] in Urine sediment by Light microscopy | Yeast.hyphae |
| 44812-6 | Yeast.hyphae [Presence] in Unspecified specimen by Wet preparation | Yeast.hyphae |
| 53265-5 | Yeast.hyphae [#/volume] in Urine by Computer assisted method | Yeast.hyphae |
| 53268-9 | Yeast.hyphae [#/area] in Urine by Computer assisted method | Yeast.hyphae |
| 41863-2 | Yeast.pseudohyphae [Presence] in Urine sediment by Light microscopy | Yeast.pseudohyphae |
| 17774-1 | Yellow dye IgE Ab [Units/volume] in Serum | Yellow dye Ab.IgE |
| 48604-3 | Yellow dye IgE Ab RAST class in Serum | Yellow dye Ab.IgE.RAST class |
| 22618-3 | Yellow fever virus Ab [Titer] in Serum | Yellow fever virus Ab |
| 41239-5 | Yellow fever virus Ab [Presence] in Cerebral spinal fluid | Yellow fever virus Ab |
| 41249-4 | Yellow fever virus Ab [Presence] in Serum | Yellow fever virus Ab |
| 6587-0 | Yellow fever virus Ab [Titer] in Serum by Complement fixation | Yellow fever virus Ab |
| 6588-8 | Yellow fever virus Ab [Units/volume] in Serum by Hemaglutination inhibition | Yellow fever virus Ab |
| 6589-6 | Yellow fever virus Ab [Titer] in Serum by Immunofluorescence | Yellow fever virus Ab |
| 6590-4 | Yellow fever virus Ab [Titer] in Serum by Latex agglutination | Yellow fever virus Ab |
| 6591-2 | Yellow fever virus Ab [Units/volume] in Serum by Neutralization test | Yellow fever virus Ab |
| 8054-9 | Yellow fever virus Ab [Units/volume] in Serum | Yellow fever virus Ab |
| 41217-1 | Yellow fever virus IgG Ab [Presence] in Serum | Yellow fever virus Ab.IgG |
| 6592-0 | Yellow fever virus IgG Ab [Units/volume] in Serum by Immunoassay | Yellow fever virus Ab.IgG |
| 8055-6 | Yellow fever virus IgG Ab [Units/volume] in Serum | Yellow fever virus Ab.IgG |
| 41216-3 | Yellow fever virus IgM Ab [Presence] in Serum | Yellow fever virus Ab.IgM |
| 6593-8 | Yellow fever virus IgM Ab [Units/volume] in Serum by Immunoassay | Yellow fever virus Ab.IgM |
| 8056-4 | Yellow fever virus IgM Ab [Units/volume] in Serum | Yellow fever virus Ab.IgM |
| 41247-8 | Yellow fever virus Ab [Titer] in Serum --1st specimen | Yellow fever virus Ab^1st specimen |
| 41246-0 | Yellow fever virus Ab [Titer] in Serum --2nd specimen | Yellow fever virus Ab^2nd specimen |
| 8057-2 | Yellow fever virus RNA [Presence] in Serum by Probe & target amplification method | Yellow fever virus RNA |
| 31708-1 | Yersinia enterocolitica Ab [Units/volume] in Serum | Yersinia enterocolitica Ab |
| 40498-8 | Yersinia enterocolitica Ab [Titer] in Serum by Agglutination | Yersinia enterocolitica Ab |
| 40941-7 | Yersinia enterocolitica Ab [Presence] in Serum | Yersinia enterocolitica Ab |
| 43930-7 | Yersinia enterocolitica Ab [Presence] in Cerebral spinal fluid | Yersinia enterocolitica Ab |
| 6963-3 | Yersinia enterocolitica Ab [Titer] in Serum | Yersinia enterocolitica Ab |
| 22619-1 | Yersinia enterocolitica IgA Ab [Units/volume] in Serum | Yersinia enterocolitica Ab.IgA |
| 40945-8 | Yersinia enterocolitica IgA Ab [Presence] in Serum | Yersinia enterocolitica Ab.IgA |
| 6964-1 | Yersinia enterocolitica IgA Ab [Units/volume] in Serum by Immunoassay | Yersinia enterocolitica Ab.IgA |
| 22620-9 | Yersinia enterocolitica IgG Ab [Units/volume] in Serum | Yersinia enterocolitica Ab.IgG |
| 40946-6 | Yersinia enterocolitica IgG Ab [Presence] in Serum | Yersinia enterocolitica Ab.IgG |
| 6965-8 | Yersinia enterocolitica IgG Ab [Units/volume] in Serum by Immunoassay | Yersinia enterocolitica Ab.IgG |
| 22621-7 | Yersinia enterocolitica IgM Ab [Units/volume] in Serum | Yersinia enterocolitica Ab.IgM |
| 6966-6 | Yersinia enterocolitica IgM Ab [Units/volume] in Serum by Immunoassay | Yersinia enterocolitica Ab.IgM |
| 30100-2 | Yersinia enterocolitica O3 Ab [Titer] in Unspecified specimen | Yersinia enterocolitica O3 Ab |
| 40577-9 | Yersinia enterocolitica O3 Ab [Titer] in Serum by Agglutination | Yersinia enterocolitica O3 Ab |
| 40932-6 | Yersinia enterocolitica O3 Ab [Presence] in Serum | Yersinia enterocolitica O3 Ab |
| 40948-2 | Yersinia enterocolitica O3 Ab [Presence] in Cerebral spinal fluid | Yersinia enterocolitica O3 Ab |
| 40953-2 | Yersinia enterocolitica O3 Ab [Titer] in Serum by Complement fixation | Yersinia enterocolitica O3 Ab |
| 5407-2 | Yersinia enterocolitica O3 Ab [Units/volume] in Serum | Yersinia enterocolitica O3 Ab |
| 6959-1 | Yersinia enterocolitica O3 Ab [Titer] in Serum | Yersinia enterocolitica O3 Ab |
| 30101-0 | Yersinia enterocolitica O5 Ab [Titer] in Unspecified specimen | Yersinia enterocolitica O5 Ab |
| 31707-3 | Yersinia enterocolitica O5 Ab [Units/volume] in Unspecified specimen | Yersinia enterocolitica O5 Ab |
| 40933-4 | Yersinia enterocolitica O5 Ab [Presence] in Serum | Yersinia enterocolitica O5 Ab |
| 40949-0 | Yersinia enterocolitica O5 Ab [Presence] in Cerebral spinal fluid | Yersinia enterocolitica O5 Ab |
| 48312-3 | Yersinia enterocolitica O5 Ab [Titer] in Serum by Agglutination | Yersinia enterocolitica O5 Ab |
| 6960-9 | Yersinia enterocolitica O5 Ab [Titer] in Serum | Yersinia enterocolitica O5 Ab |
| 40575-3 | Yersinia enterocolitica O5,27 Ab [Titer] in Serum by Agglutination | Yersinia enterocolitica O5,27 Ab |
| 42943-1 | Yersinia enterocolitica O5,27 Ab [Titer] in Serum | Yersinia enterocolitica O5,27 Ab |
| 30102-8 | Yersinia enterocolitica O8 Ab [Titer] in Unspecified specimen | Yersinia enterocolitica O8 Ab |
| 40576-1 | Yersinia enterocolitica O8 Ab [Titer] in Serum by Agglutination | Yersinia enterocolitica O8 Ab |
| 40934-2 | Yersinia enterocolitica O8 Ab [Presence] in Serum | Yersinia enterocolitica O8 Ab |
| 40950-8 | Yersinia enterocolitica O8 Ab [Presence] in Cerebral spinal fluid | Yersinia enterocolitica O8 Ab |
| 40954-0 | Yersinia enterocolitica O8 Ab [Titer] in Serum by Complement fixation | Yersinia enterocolitica O8 Ab |
| 5408-0 | Yersinia enterocolitica O8 Ab [Units/volume] in Serum | Yersinia enterocolitica O8 Ab |
| 6961-7 | Yersinia enterocolitica O8 Ab [Titer] in Serum | Yersinia enterocolitica O8 Ab |
| 30103-6 | Yersinia enterocolitica O9 Ab [Titer] in Unspecified specimen | Yersinia enterocolitica O9 Ab |
| 40935-9 | Yersinia enterocolitica O9 Ab [Presence] in Serum | Yersinia enterocolitica O9 Ab |
| 40951-6 | Yersinia enterocolitica O9 Ab [Presence] in Cerebral spinal fluid | Yersinia enterocolitica O9 Ab |
| 40955-7 | Yersinia enterocolitica O9 Ab [Titer] in Serum by Complement fixation | Yersinia enterocolitica O9 Ab |
| 48313-1 | Yersinia enterocolitica O9 Ab [Titer] in Serum by Agglutination | Yersinia enterocolitica O9 Ab |
| 5409-8 | Yersinia enterocolitica O9 Ab [Units/volume] in Serum | Yersinia enterocolitica O9 Ab |
| 6962-5 | Yersinia enterocolitica O9 Ab [Titer] in Serum | Yersinia enterocolitica O9 Ab |
| 33685-9 | Yersinia pestis [Presence] in Unspecified specimen by Organism specific culture | Yersinia pestis |
| 33686-7 | Yersinia pestis [Presence] in Isolate by Organism specific culture | Yersinia pestis |
| 33693-3 | Yersinia pestis [Presence] in Isolate by Phage lysis | Yersinia pestis |
| 33689-1 | Yersinia pestis Ab [Presence] in Serum by Hemaglutination inhibition | Yersinia pestis Ab |
| 33690-9 | Yersinia pestis Ab [Titer] in Serum by Immunoassay | Yersinia pestis Ab |
| 33706-3 | Yersinia pestis Ab [Presence] in Serum | Yersinia pestis Ab |
| 33707-1 | Yersinia pestis Ab [Titer] in Serum | Yersinia pestis Ab |
| 45045-2 | Yersinia pestis Ab [Presence] in Unspecified specimen by Hemagglutination | Yersinia pestis Ab |
| 47518-6 | Yersinia pestis Ab [Presence] in Unspecified specimen | Yersinia pestis Ab |
| 33687-5 | Yersinia pestis Ag [Presence] in Unspecified specimen by Immunofluorescence | Yersinia pestis Ag |
| 33688-3 | Yersinia pestis Ag [Presence] in Isolate by Immunofluorescence | Yersinia pestis Ag |
| 33691-7 | Yersinia pestis DNA [Presence] in Unspecified specimen by Probe & target amplification method | Yersinia pestis DNA |
| 33692-5 | Yersinia pestis DNA [Presence] in Isolate by Probe & target amplification method | Yersinia pestis DNA |
| 40497-0 | Yersinia pseudotuberculosis 1 Ab [Titer] in Serum | Yersinia pseudotuberculosis 1 Ab |
| 40496-2 | Yersinia pseudotuberculosis 2 Ab [Titer] in Serum | Yersinia pseudotuberculosis 2 Ab |
| 40495-4 | Yersinia pseudotuberculosis 3 Ab [Titer] in Serum | Yersinia pseudotuberculosis 3 Ab |
| 40494-7 | Yersinia pseudotuberculosis Ab [Titer] in Serum by Agglutination | Yersinia pseudotuberculosis Ab |
| 40936-7 | Yersinia pseudotuberculosis Ab [Presence] in Serum | Yersinia pseudotuberculosis Ab |
| 43586-7 | Yersinia pseudotuberculosis Ab [Presence] in Cerebral spinal fluid | Yersinia pseudotuberculosis Ab |
| 5410-6 | Yersinia pseudotuberculosis Ab [Units/volume] in Serum | Yersinia pseudotuberculosis Ab |
| 6967-4 | Yersinia pseudotuberculosis Ab [Titer] in Serum | Yersinia pseudotuberculosis Ab |
| 40931-8 | Yersinia sp Ab [Presence] in Serum | Yersinia sp Ab |
| 40940-9 | Yersinia sp Ab [Titer] in Serum | Yersinia sp Ab |
| 40956-5 | Yersinia sp Ab [Presence] in Serum by Complement fixation | Yersinia sp Ab |
| 5411-4 | Yersinia sp Ab [Units/volume] in Serum | Yersinia sp Ab |
| 43098-3 | Yersinia sp Ab panel [Presence] in Serum | Yersinia sp Ab panel |
| 17775-8 | Yersinia sp IgA Ab [Units/volume] in Serum | Yersinia sp Ab.IgA |
| 41400-3 | Yersinia sp IgA Ab [Presence] in Serum by Immunoblot (IB) | Yersinia sp Ab.IgA |
| 17776-6 | Yersinia sp IgG Ab [Units/volume] in Serum | Yersinia sp Ab.IgG |
| 40938-3 | Yersinia sp IgG Ab [Units/volume] in Serum by Immunoassay | Yersinia sp Ab.IgG |
| 41401-1 | Yersinia sp IgG Ab [Presence] in Serum by Immunoblot (IB) | Yersinia sp Ab.IgG |
| 17777-4 | Yersinia sp IgM Ab [Units/volume] in Serum | Yersinia sp Ab.IgM |
| 40939-1 | Yersinia sp IgM Ab [Units/volume] in Serum by Immunoassay | Yersinia sp Ab.IgM |
| 40942-5 | Yersinia sp IgM Ab [Titer] in Serum by Immunoassay | Yersinia sp Ab.IgM |
| 42942-3 | Yersinia sp IgM Ab [Titer] in Serum | Yersinia sp Ab.IgM |
| 48410-5 | Yersinia sp IgM Ab [Presence] in Serum by Immunoblot (IB) | Yersinia sp Ab.IgM |
| 48646-4 | Yersinia sp DNA [Identifier] in Unspecified specimen by Probe & target amplification method | Yersinia sp DNA |
| 20987-4 | Yersinia sp identified in Dairy product by Organism specific culture | Yersinia sp identified |
| 28549-4 | Yersinia sp identified in Stool by Organism specific culture | Yersinia sp identified |
| 701-3 | Yersinia sp identified in Unspecified specimen by Organism specific culture | Yersinia sp identified |
| 48663-9 | YKL-40 [Mass/volume] in Serum | YKL-40 |
| 7787-5 | Yogurt IgE Ab [Units/volume] in Serum | Yogurt Ab.IgE |
| 21609-3 | Yogurt IgE Ab RAST class in Serum | Yogurt Ab.IgE.RAST class |
| 7788-3 | Yogurt IgG Ab [Units/volume] in Serum | Yogurt Ab.IgG |
| 40944-1 | Yohimbine [Mass/volume] in Serum or Plasma | Yohimbine |
| 51778-9 | YY1 gene mutations found [Identifier] in Blood or Tissue by Molecular genetics method Nominal | YY1 gene mutation analysis |