LOINC codes
The universal code system for lab observations. Every biomarker on this site is anchored to a LOINC code; a code page says what its parts mean.
By class
435 classes · the 32 with 500 codes or more Microbiology · MICRO 14,888 Chemistry · CHEM 10,855 Drug and toxicology · DRUG/TOX 8,921 Radiology · RAD 7,440 Allergy · ALLERGY 6,024 Challenge tests · CHAL 3,964 Document ontology · DOC.ONTOLOGY 3,759 PhenX measures · PHENX 3,686 Serology · SERO 3,167 Lab orders · LABORDERS.ONTOLOGY 2,546 PROMIS survey · SURVEY.PROMIS 2,463 Hematology and blood count · HEM/BC 2,449 Antibiotic susceptibility · ABXBACT 2,115 Cell markers · CELLMARK 1,746 General health survey · SURVEY.GNHLTH 1,629 Molecular pathology, mutations · MOLPATH.MUT 1,293 Blood bank · BLDBK 1,113 Coagulation · COAG 1,002 CMS survey · SURVEY.CMS 968 History and physical · H&P.HX 901 Pulmonary · PULM 878 PANEL.SURVEY.CMS 866 MDS survey · SURVEY.MDS 864 Cardiac ultrasound · CARD.US 817 Obstetric ultrasound · OB.US 793 Pathology · PATH 707 Molecular pathology · MOLPATH 704 PANEL.PHENX 704 Urinalysis · UA 597 HLA typing · HLA 526 H&P.PX 507 CLIN 502
All codes, by number
109,325 codes · page 24 of 2,187 · by category · by group · panels · answer lists · parts
Lu NOS Ag on Red Blood Cells from Blood product unit (qualitative) · Blood bank 1151-0 Lu NOS Ag on Red Blood Cells from Donor (qualitative) · Blood bank 1152-8 Lu NOS Ag on Red Blood Cells (qualitative) · Blood bank 1153-6 little c Ab from Blood product unit (qualitative) · Blood bank 1154-4 little c Ab from Donor (qualitative) · Blood bank 1155-1 little c Ab (qualitative) · Blood bank 1156-9 little c Ag on Red Blood Cells from Blood product unit (qualitative) · Blood bank 1157-7 little c Ag on Red Blood Cells from Donor (qualitative) · Blood bank 1158-5 little c Ag on Red Blood Cells (qualitative) · Blood bank 1159-3 little e Ab from Blood product unit (qualitative) · Blood bank 1160-1 little e Ab from Donor (qualitative) · Blood bank 1161-9 little e Ab (qualitative) · Blood bank 1162-7 little e Ag on Red Blood Cells from Blood product unit (qualitative) · Blood bank 1163-5 little e Ag on Red Blood Cells from Donor (qualitative) · Blood bank 1164-3 little e Ag on Red Blood Cells (qualitative) · Blood bank 1165-0 little f Ab from Blood product unit (qualitative) · Blood bank 1166-8 little f Ab from Donor (qualitative) · Blood bank 1167-6 little f Ab (qualitative) · Blood bank 1168-4 little f Ag on Red Blood Cells from Blood product unit (qualitative) · Blood bank 1169-2 little f Ag on Red Blood Cells from Donor (qualitative) · Blood bank 1170-0 little f Ag on Red Blood Cells (qualitative) · Blood bank 1171-8 little i-1 subtype from Blood product unit (qualitative) · Blood bank 1172-6 little i-1 subtype from donor (qualitative) · Blood bank 1173-4 little i-1 subtype (qualitative) · Blood bank 1174-2 little i-1 subtype on Red Blood Cells from Blood product unit (qualitative) · Blood bank 1175-9 little i-1 subtype on Red Blood Cells from donor (qualitative) · Blood bank 1176-7 little i-1 subtype on Red Blood Cells (qualitative) · Blood bank 1177-5 little i-2 subtype from Blood product unit (qualitative) · Blood bank 1178-3 little i-2 subtype or plasmafrom donor (qualitative) · Blood bank 1179-1 little i-2 subtype (qualitative) · Blood bank 1180-9 little i-2 subtype on Red Blood Cells from Blood product unit (qualitative) · Blood bank 1181-7 little i-2 subtype on Red Blood Cells from donor (qualitative) · Blood bank 1182-5 little i-2 subtype on Red Blood Cells (qualitative) · Blood bank 1183-3 little i Ab from Blood product unit (qualitative) · Blood bank 1184-1 little i Ab from Donor (qualitative) · Blood bank 1185-8 little i Ab (qualitative) · Blood bank 1186-6 little i NOS Ag on Red Blood Cells from Blood product unit (qualitative) · Blood bank 1187-4 little i NOS Ag on Red Blood Cells from Donor (qualitative) · Blood bank 1188-2 little i NOS Ag on Red Blood Cells (qualitative) · Blood bank 1189-0 little k Ab from Blood product unit (qualitative) · Blood bank 1190-8 little k Ab from Donor (qualitative) · Blood bank 1191-6 little k Ab (qualitative) · Blood bank 1192-4 little k Ag on Red Blood Cells from Blood product unit (qualitative) · Blood bank 1193-2 little k Ag on Red Blood Cells from Donor (qualitative) · Blood bank 1194-0 little k Ag on Red Blood Cells (qualitative) · Blood bank 1195-7 Little NOS Ab from Blood product unit (qualitative) · Blood bank 1196-5 Little NOS Ab from Donor (qualitative) · Blood bank 1197-3 Little NOS Ab (qualitative) · Blood bank 1198-1 pk Ab from Blood product unit (qualitative) · Blood bank 1199-9 pk Ab from Donor (qualitative) · Blood bank 1200-5