LOINC categories
The official LOINC component hierarchy. For the consumer categories, see Categories.
4,391 categories · page 27 of 44 · all codes
Choriogonadotropin.intact · 1 biomarkers LP15500-9 Choriogonadotropin.intact | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP381446-6 Choriogonadotropin.tumor marker · 1 biomarkers LP71672-7 Choriogonadotropin.tumor marker | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP386119-4 Chromium | Blood | Drug toxicology · 1 biomarkers LP388241-4 Chromium | Serum or Plasma | Drug toxicology · 1 biomarkers LP388249-7 Chromosome · 1 biomarkers LP32750-9 Chromosome analysis · 1 biomarkers LP111376-2 Chromosome analysis.interphase · 1 biomarkers LP111480-2 Chromosome analysis.interphase | Bone marrow | Molecular pathology · 1 biomarkers LP417050-4 Chylomicrons · 1 biomarkers LP15502-5 Chylomicrons | Urine | Chemistry - non-challenge · 1 biomarkers LP420264-6 Circulatory assist status · 1 biomarkers LP129065-1 Circulatory assist status | Patient | Coagulation · 1 biomarkers LP436860-3 cis-11-Eicosenoate (cis 11 C20:1w9) · 1 biomarkers LP201771-5 cis-11-Eicosenoate (cis 11 C20:1w9) | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP382171-9 cis-13-Eicosenoate (cis 13 C20:1w7) · 1 biomarkers LP201773-1 cis-13-Eicosenoate (cis 13 C20:1w7) | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP382173-5 Citrate | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP386199-6 Citrate synthase · 1 biomarkers LP33248-3 Citrate synthase | Tissue and Smears | Chemistry - non-challenge · 1 biomarkers LP382913-4 Citrulline | Amniotic fluid | Chemistry - non-challenge · 1 biomarkers LP383837-4 Citrulline | Cerebral spinal fluid | Chemistry - non-challenge · 1 biomarkers LP383840-8 Citrulline | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP383841-6 Clarity · 1 biomarkers LP14742-8 Clarity | Urine | Specimen information · 1 biomarkers LP404163-0 clonazePAM | Serum or Plasma | Drug toxicology · 1 biomarkers LP391645-1 Clostridioides difficile | XXX | Microbiology · 1 biomarkers LP374644-5 Clostridioides difficile toxin genes · 1 biomarkers LP76300-0 Clostridioides difficile toxin genes | Stool | Microbiology · 1 biomarkers LP374612-2 Clot density · 1 biomarkers LP222220-8 Clot density | Platelet poor plasma | Coagulation · 1 biomarkers LP393988-3 Clot firmness · 1 biomarkers LP129067-7 Clot firmness | Blood | Coagulation · 1 biomarkers LP394088-1 Clot formation lag time · 1 biomarkers LP222226-5 Clot formation lag time | Platelet poor plasma | Coagulation · 1 biomarkers LP393995-8 Clot growth | Platelet poor plasma | Coagulation · 1 biomarkers LP393997-4 Clot Lysis · 1 biomarkers LP15985-2 Clot Lysis | Blood | Coagulation · 1 biomarkers LP394084-0 Clot size · 1 biomarkers LP222221-6 Clot size | Platelet poor plasma | Coagulation · 1 biomarkers LP394000-6 cloZAPine | Serum or Plasma | Drug toxicology · 1 biomarkers LP391278-1 cloZAPine+Norclozapine · 1 biomarkers LP18080-9 cloZAPine+Norclozapine | Serum or Plasma | Drug toxicology · 1 biomarkers LP391281-5 Coagulation factor IX · 1 biomarkers LP15961-3 Coagulation factor IX activity · 1 biomarkers LP32955-4 Coagulation factor IX activity | Platelet poor plasma | Coagulation · 1 biomarkers LP394189-7 Coagulation factor V · 1 biomarkers LP15964-7 Coagulation factor V activity · 1 biomarkers LP32956-2 Coagulation factor V activity | Platelet poor plasma | Coagulation · 1 biomarkers LP448725-4 Coagulation factor VII · 1 biomarkers LP15966-2 Coagulation factor VII activity · 1 biomarkers LP32957-0 Coagulation factor VII activity | Platelet poor plasma | Coagulation · 1 biomarkers LP394170-7 Coagulation factor X · 1 biomarkers LP15973-8 Coagulation factor X activity · 1 biomarkers LP32959-6 Coagulation factor X activity | Platelet poor plasma | Coagulation · 1 biomarkers LP394195-4 Coagulation factor XI · 1 biomarkers LP15977-9 Coagulation factor XI activity · 1 biomarkers LP32960-4 Coagulation factor XI activity | Platelet poor plasma | Coagulation · 1 biomarkers LP394205-1 Coagulation factor XII · 1 biomarkers LP15979-5 Coagulation factor XII activity · 1 biomarkers LP32961-2 Coagulation factor XII activity | Platelet poor plasma | Coagulation · 1 biomarkers LP394211-9 Coagulation factor XIII · 1 biomarkers LP14703-0 Coagulation factor XIII activity · 1 biomarkers LP32962-0 Coagulation factor XIII activity | Platelet poor plasma | Coagulation · 1 biomarkers LP448717-1 Cobalamin | Blood | Chemistry - non-challenge · 1 biomarkers LP385131-0 Cobalamin | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP385133-6 Cobalt | Blood | Drug toxicology · 1 biomarkers LP388256-2 Cobalt | Serum or Plasma | Drug toxicology · 1 biomarkers LP388262-0 Cocaine | Meconium | Drug toxicology · 1 biomarkers LP389685-1 Cocaine | Serum or Plasma | Drug toxicology · 1 biomarkers LP389688-5 Cocaine | Urine | Drug toxicology · 1 biomarkers LP389691-9 Cocaine metabolites · 1 biomarkers LP76346-3 Cocaine metabolites.other · 1 biomarkers LP71227-0 Cocaine metabolites.other | Urine | Drug toxicology · 1 biomarkers LP389737-0 Coenzyme Q10 · 1 biomarkers LP19264-8 Coenzyme Q10 | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP383276-5 Cold agglutinin · 1 biomarkers LP16679-0 Cold agglutinin | Serum or Plasma | Serology - non-micro · 1 biomarkers LP402656-5 Collagen crosslinked C-telopeptide · 1 biomarkers LP35730-8 Collagen crosslinked C-telopeptide | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP385994-1 Collagen crosslinked N-telopeptide | Serum | Chemistry - non-challenge · 1 biomarkers LP385997-4 Collection time · 1 biomarkers LP29036-8 Collection time | Semen | Specimen information · 1 biomarkers LP404229-9 Complement C1 esterase inhibitor | Serum or Plasma | Hematology and Cell counts · 1 biomarkers LP393698-8 Complement C1 esterase inhibitor.functional · 1 biomarkers LP14796-4 Complement C1 esterase inhibitor.functional | Serum or Plasma | Hematology and Cell counts · 1 biomarkers LP393705-1 Complement C3 · 1 biomarkers LP16359-9 Complement C3 | Serum or Plasma | Hematology and Cell counts · 1 biomarkers LP393725-9 Complement C4 · 1 biomarkers LP16371-4 Complement C4 | Serum or Plasma | Hematology and Cell counts · 1 biomarkers LP393745-7 Conditions tested for in this newborn screening study · 1 biomarkers LP97569-5 Conditions tested for in this newborn screening study | DBS | Chemistry - non-challenge · 1 biomarkers LP417007-4 Congenital adrenal hyperplasia · 1 biomarkers LP56767-4 Congenital adrenal hyperplasia | DBS | Chemistry - non-challenge · 1 biomarkers LP385887-7 Congenital hypothyroidism · 1 biomarkers LP56766-6 Congenital hypothyroidism | DBS | Chemistry - non-challenge · 1 biomarkers LP385889-3 Copper | Blood | Drug toxicology · 1 biomarkers LP388268-7 Copper | Serum or Plasma | Drug toxicology · 1 biomarkers LP388273-7 Coproporphyrin 1 | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP386417-2