Version 2.77

Maturity: Beta

  1. The LOINC Groups project is a work in progress. The contents of this file may change from release to release as we receive feedback from users and refine our processes.
  2. The contents of the file and the groupings MUST be validated by the user prior to implementation in any aspect of clinical care. We have created Groups that may be useful in specific contexts, but these Groups have not been vetted for use in either patient care or research and should be used with caution.
  3. More information on LOINC Groups is available on our website.

Group Description

This parent group contains individual groups of microbiology terms that have the same Component, Property, Time aspect, and any genitourinary System (e.g., cervix, urethra), regardless of the Method. General, non-organism specific bacterial cultures (e.g., urine culture) are excluded, because the results have different clinical significance.
Source: Regenstrief LOINC

Basic Attributes

Version First Released
Pending promotion to Production status (Beta)

LOINC Terminology Service (API) using HL7® FHIR® Get Info

ValueSet definition
ValueSet expansion$expand?url=

Groups within this Parent Group

LOINC Group Group Name
LG34208-5 Adenovirus Ag|PrThr|Sys:ANYGU
LG34344-8 Adenovirus DNA|LnCnc|Sys:ANYGU
LG34255-6 Adenovirus DNA|NCnc|Sys:ANYGU
LG51416-2 Atopobium vaginae DNA|PrThr|Sys:ANYGU
LG34230-9 Bacteria|PrThr|Sys:ANYGU
LG34247-3 Bacterial vaginosis score|Score|Sys:ANYGU
LG34235-8 Borrelia burgdorferi DNA|PrThr|Sys:ANYGU
LG34203-6 Brucella abortus Ab|PrThr|Sys:ANYGU
LG34209-3 Brucella sp Ag|PrThr|Sys:ANYGU
LG34210-1 Campylobacter fetus Ag|PrThr|Sys:ANYGU
LG51313-1 Candida albicans DNA|PrThr|Sys:ANYGU
LG51467-5 Candida glabrata DNA|PrThr|Sys:ANYGU
LG51447-7 Candida krusei DNA|PrThr|Sys:ANYGU
LG51468-3 Candida parapsilosis DNA|PrThr|Sys:ANYGU
LG34335-6 Candida sp DNA|PrThr|Sys:ANYGU
LG51469-1 Candida tropicalis DNA|PrThr|Sys:ANYGU
LG34196-2 Chlamydia sp Ag|PrThr|Sys:ANYGU
LG34241-6 Chlamydia sp DNA|PrThr|Sys:ANYGU
LG34272-1 Chlamydia sp identified|Prid|Sys:ANYGU
LG34268-9 Chlamydia sp rRNA|PrThr|Sys:ANYGU
LG34168-1 Chlamydia trachomatis Ag|PrThr|Sys:ANYGU
LG34238-2 Chlamydia trachomatis DNA|PrThr|Sys:ANYGU
LG34198-8 Chlamydia trachomatis rRNA|ACnc|Sys:ANYGU
LG34197-0 Chlamydia trachomatis rRNA|PrThr|Sys:ANYGU
LG34271-3 Chlamydia trachomatis+Neisseria gonorrhoeae DNA|PrThr|Sys:ANYGU
LG34270-5 Chlamydia trachomatis+Neisseria gonorrhoeae rRNA|PrThr|Sys:ANYGU
LG34167-3 Chlamydia trachomatis|PrThr|Sys:ANYGU
LG34211-9 Chlamydophila psittaci Ag|PrThr|Sys:ANYGU
LG34200-2 Cytomegalovirus Ag|PrThr|Sys:ANYGU
LG34273-9 Cytomegalovirus DNA|NCnc|Sys:ANYGU
LG34293-7 Cytomegalovirus|PrThr|Sys:ANYGU
LG34244-0 Fungus identified|Prid|Sys:ANYGU
LG50874-3 Gardnerella vaginalis DNA|PrThr|Sys:ANYGU
LG50097-1 Gardnerella vaginalis|PrThr|Sys:ANYGU
LG51497-2 Haemophilus ducreyi DNA|PrThr|Sys:ANYGU
LG34212-7 Herpes simplex virus 1 Ag|PrThr|Sys:ANYGU
LG51498-0 Herpes simplex virus 1 DNA|PrThr|Sys:ANYGU
LG34251-5 Herpes simplex virus 1|PrThr|Sys:ANYGU
LG34213-5 Herpes simplex virus 2 Ag|PrThr|Sys:ANYGU
LG51499-8 Herpes simplex virus 2 DNA|PrThr|Sys:ANYGU
LG34252-3 Herpes simplex virus 2|PrThr|Sys:ANYGU
LG34214-3 Herpes simplex virus Ag|PrThr|Sys:ANYGU
LG34290-3 Herpes simplex virus identified|Prid|Sys:ANYGU
LG34194-7 Histoplasma capsulatum Ag|ACnc|Sys:ANYGU
LG34253-1 Histoplasma capsulatum Ag|PrThr|Sys:ANYGU
LG34325-7 Human papilloma virus 16 DNA|PrThr|Sys:ANYGU
LG34172-3 Human papilloma virus 16+18 Ag|PrThr|Sys:ANYGU
LG34339-8 Human papilloma virus 16+18+31+33+35+39+45+51+52+56+58+59+66+68 DNA|PrThr|Sys:ANYGU
LG50867-7 Human papilloma virus 16+18+31+33+35+39+45+51+52+56+58+59+68 DNA|PrThr|Sys:ANYGU
LG34326-5 Human papilloma virus 18 DNA|PrThr|Sys:ANYGU
LG50868-5 Human papilloma virus 31+33+35+39+45+51+52+56+58+59+66+68 DNA|PrThr|Sys:ANYGU
LG34183-0 Human papilloma virus 6+11+42+43+44 DNA|PrThr|Sys:ANYGU
LG34341-4 Human papilloma virus Ab|PrThr|Sys:ANYGU
LG34171-5 Human papilloma virus Ag|PrThr|Sys:ANYGU
LG34254-9 Human papilloma virus DNA|PrThr|Sys:ANYGU
LG34215-0 Legionella pneumophila 1 Ag|PrThr|Sys:ANYGU
LG34179-8 Legionella pneumophila Ag|PrThr|Sys:ANYGU
LG34225-9 Legionella sp Ag|PrThr|Sys:ANYGU
LG34216-8 Leptospira sp Ag|PrThr|Sys:ANYGU
LG34175-6 Measles virus Ag|PrThr|Sys:ANYGU
LG34163-2 Microscopic observation|Prid|Sys:ANYGU
LG34176-4 Mumps virus Ag|PrThr|Sys:ANYGU
LG34177-2 Mycobacterium tuberculosis DNA|PrThr|Sys:ANYGU
LG41689-7 Mycoplasma genitalium DNA|PrThr|Sys:ANYGU
LG51396-6 Mycoplasma genitalium rRNA|PrThr|Sys:ANYGU
LG34170-7 Mycoplasma sp & Ureaplasma sp|Prid|Sys:ANYGU
LG34217-6 Neisseria gonorrhoeae Ag|PrThr|Sys:ANYGU
LG34181-4 Neisseria gonorrhoeae DNA|PrThr|Sys:ANYGU
LG34258-0 Neisseria gonorrhoeae rRNA|PrThr|Sys:ANYGU
LG34284-6 Neisseria gonorrhoeae|PrThr|Sys:ANYGU
LG34184-8 Neisseria meningitidis serogroup B Ag|PrThr|Sys:ANYGU
LG34221-8 Neisseria meningitidis serogroup B+Escherichia coli K1 Ag|PrThr|Sys:ANYGU
LG34220-0 Neisseria meningitidis serogroups A+C+w135+Y Ag|PrThr|Sys:ANYGU
LG34246-5 Neisseria sp identified|Prid|Sys:ANYGU
LG34173-1 Pneumocystis jiroveci Ag|PrThr|Sys:ANYGU
LG34174-9 Rubella virus Ag|PrThr|Sys:ANYGU
LG34186-3 Streptococcus agalactiae Ag|PrThr|Sys:ANYGU
LG50869-3 Streptococcus agalactiae DNA|PrThr|Sys:ANYGU
LG34307-5 Streptococcus agalactiae|PrThr|Sys:ANYGU
LG34187-1 Streptococcus pneumoniae Ag|PrThr|Sys:ANYGU
LG34189-7 Streptococcus pneumoniae group B Ag|ACnc|Sys:ANYGU
LG51500-3 Treponema pallidum DNA|PrThr|Sys:ANYGU
LG34191-3 Trichomonas sp|PrThr|Sys:ANYGU
LG34227-5 Trichomonas vaginalis Ag|PrThr|Sys:ANYGU
LG34337-2 Trichomonas vaginalis DNA|PrThr|Sys:ANYGU
LG34343-0 Trichomonas vaginalis rRNA|PrThr|Sys:ANYGU
LG34164-0 Trichomonas vaginalis|PrThr|Sys:ANYGU
LG34166-5 Virus identified|Prid|Sys:ANYGU
LG34165-7 Yeast|PrThr|Sys:ANYGU