LOINC categories
The official LOINC component hierarchy. For the consumer categories, see Categories.
4,391 categories · page 41 of 44 · all codes
Rouleaux · 1 biomarkers LP17684-9 Rouleaux | Blood | Hematology and Cell counts · 1 biomarkers LP393420-7 S-adenosylhomocysteine | Cerebral spinal fluid | Chemistry - non-challenge · 1 biomarkers LP384323-4 S-adenosylhomocysteine | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP384324-2 S-adenosylmethionine | Cerebral spinal fluid | Chemistry - non-challenge · 1 biomarkers LP384153-5 S-adenosylmethionine | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP384154-3 S-beta aminoisobutyrate | Cerebral spinal fluid | Chemistry - non-challenge · 1 biomarkers LP383767-3 S-beta aminoisobutyrate | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP383768-1 Saccharopine | Cerebral spinal fluid | Chemistry - non-challenge · 1 biomarkers LP384326-7 Saccharopine | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP384327-5 Salicylylcarnitine (SalC) · 1 biomarkers LP70093-7 Salicylylcarnitine (SalC) | DBS | Chemistry - non-challenge · 1 biomarkers LP381997-8 Salmonella and Shigella sp · 1 biomarkers LP36031-0 Salmonella and Shigella sp | Stool | Microbiology · 1 biomarkers LP444541-9 Salmonella sp · 1 biomarkers LP16750-9 SaO2 | Blood | Chemistry - non-challenge · 1 biomarkers LP383399-5 SaO2 | Blood capillary | Chemistry - non-challenge · 1 biomarkers LP383401-9 SaO2 | Blood central venous | Chemistry - non-challenge · 1 biomarkers LP426945-4 SaO2 | Blood cord arterial | Chemistry - non-challenge · 1 biomarkers LP383403-5 SaO2 | Blood cord venous | Chemistry - non-challenge · 1 biomarkers LP383404-3 SaO2 | Blood venous | Chemistry - non-challenge · 1 biomarkers LP383406-8 Sarcosine | Amniotic fluid | Chemistry - non-challenge · 1 biomarkers LP384329-1 Sarcosine | Cerebral spinal fluid | Chemistry - non-challenge · 1 biomarkers LP384330-9 Sarcosine | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP384331-7 Saturated fatty acids | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP382063-8 Schistocytes · 1 biomarkers LP17715-1 Schistocytes | Blood | Hematology and Cell counts · 1 biomarkers LP393421-5 Sebacate (C8) · 1 biomarkers LP18453-8 Sebacate (C8) | Urine | Chemistry - non-challenge · 1 biomarkers LP382056-2 Sebacylcarnitine (C10-DC) · 1 biomarkers LP70098-6 Sebacylcarnitine (C10-DC) | DBS | Chemistry - non-challenge · 1 biomarkers LP381777-4 Second trimester penta maternal screen · 1 biomarkers LP69854-5 Second trimester penta maternal screen | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP386788-6 Second trimester quad maternal screen · 1 biomarkers LP69852-9 Second trimester quad maternal screen | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP386787-8 Selenium · 1 biomarkers LP14283-3 Selenium | Serum or Plasma | Drug toxicology · 1 biomarkers LP388433-7 Serine | Amniotic fluid | Chemistry - non-challenge · 1 biomarkers LP384334-1 Serine | Cerebral spinal fluid | Chemistry - non-challenge · 1 biomarkers LP384337-4 Serine | DBS | Chemistry - non-challenge · 1 biomarkers LP384335-8 Serine | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP384338-2 Serotonin | Blood | Chemistry - non-challenge · 1 biomarkers LP386347-1 Serotonin | Platelets | Chemistry - non-challenge · 1 biomarkers LP386349-7 Serotonin | Serum | Chemistry - non-challenge · 1 biomarkers LP386350-5 Severe combined immunodeficiency | DBS | Chemistry - non-challenge · 1 biomarkers LP385904-0 Sex hormone binding globulin · 1 biomarkers LP15863-1 Sex hormone binding globulin | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP384715-1 Sexual abstinence duration · 1 biomarkers LP14756-8 Sexual abstinence duration | Patient | Fertility testing · 1 biomarkers LP401021-3 Sickle cells · 1 biomarkers LP17228-5 Sickle cells | Blood | Hematology and Cell counts · 1 biomarkers LP393424-9 Sirolimus · 1 biomarkers LP21368-3 Sirolimus | Blood | Drug toxicology · 1 biomarkers LP390593-4 Sodium | Blood | Chemistry - non-challenge · 1 biomarkers LP386631-8 Sodium | Blood arterial | Chemistry - non-challenge · 1 biomarkers LP386632-6 Sodium | Blood venous | Chemistry - non-challenge · 1 biomarkers LP386635-9 Sodium | Body fluid | Chemistry - non-challenge · 1 biomarkers LP386636-7 Sodium | Cerebral spinal fluid | Chemistry - non-challenge · 1 biomarkers LP386637-5 Sodium | Dialysis fluid | Chemistry - non-challenge · 1 biomarkers LP386638-3 Sodium | Dialysis fluid peritoneal | Chemistry - non-challenge · 1 biomarkers LP386639-1 Sodium | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP386648-2 Sodium | Stool | Chemistry - non-challenge · 1 biomarkers LP386650-8 Sodium | Sweat | Chemistry - non-challenge · 1 biomarkers LP386651-6 Sodium urate · 1 biomarkers LP35723-3 Sodium urate | Urine | Chemistry - non-challenge · 1 biomarkers LP386723-3 Sodium urate crystals | Calculus (stone) | Chemistry - non-challenge · 1 biomarkers LP383593-3 Somatotropin | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP381398-9 Specimen drawn · 1 biomarkers LP29111-9 Specimen drawn from · 1 biomarkers LP19464-4 Specimen drawn from | Patient | Specimen information · 1 biomarkers LP404264-6 Specimen volume | Semen | Fertility testing · 1 biomarkers LP400900-9 Spermatozoa Agglutinated · 1 biomarkers LP14770-9 Spermatozoa Agglutinated | Semen | Fertility testing · 1 biomarkers LP400950-4 Spermatozoa Aggregated · 1 biomarkers LP207805-5 Spermatozoa Aggregated | Semen | Fertility testing · 1 biomarkers LP400952-0 Spermatozoa Immotile · 1 biomarkers LP14777-4 Spermatozoa Immotile | Semen | Fertility testing · 1 biomarkers LP400985-0 Spermatozoa motility · 1 biomarkers LP207790-9 Spermatozoa motility | Semen | Fertility testing · 1 biomarkers LP400958-7 Spermatozoa Nonprogressive · 1 biomarkers LP14783-2 Spermatozoa Nonprogressive | Semen | Fertility testing · 1 biomarkers LP400981-9 Spermatozoa Progressive · 1 biomarkers LP18589-9 Spermatozoa Progressive | Semen | Fertility testing · 1 biomarkers LP400974-4 Spermatozoa.normal morphology · 1 biomarkers LP207877-4 Spermatozoa.normal morphology | Semen | Fertility testing · 1 biomarkers LP400924-9 Spherocytes · 1 biomarkers LP17717-7 Spherocytes | Blood | Hematology and Cell counts · 1 biomarkers LP393427-2 Sphinganine | Serum | Chemistry - non-challenge · 1 biomarkers LP436910-6 Sphingosine · 1 biomarkers LP435679-8 Sphingosine | Serum | Chemistry - non-challenge · 1 biomarkers LP436917-1 Spontaneous clot formation · 1 biomarkers LP222222-4 Spontaneous clot formation | Platelet poor plasma | Coagulation · 1 biomarkers LP393996-6 Squalene · 1 biomarkers LP200440-8 Squalene | Serum or Plasma | Chemistry - non-challenge · 1 biomarkers LP382497-8 Staphylococcus aureus · 1 biomarkers LP16662-6 Staphylococcus sp · 1 biomarkers LP19642-5 Starch granules · 1 biomarkers LP15867-2 Starch granules | Urine sediment | Urinalysis · 1 biomarkers LP402522-9 Stationary clot growth · 1 biomarkers LP222223-2 Stationary clot growth | Platelet poor plasma | Coagulation · 1 biomarkers LP393999-0