There are multiple definitions:

1. community health center(English)

   • HMO, MSA, NACHC, PCP
   • Health care, Organizations (documentation)

2. combined hormonal contraceptive(English)

   • ethinyl estradiol is the estrogen component that increases the risk of CVD in a dose dependent response
   • COC, CVD, POC
   • Gynecology, Estrogen, Hormone

3. Cattell-Horn-Carroll [theory](English)

   • theoretical model of intelligence
   • WJIII
   • Cognitive function, Paradigm or theory
   • https://doi.org…pro.2012.06.714

4. chronic hepatitis C(English)

   • HCV
   • Liver disease
   • https://doi.org…ev_202211_30131

5. cytology-histology correlation(English)

   • the gold standard of quality assurance in cytology laboratories to ensure appropriate patient treatment, and as an educational tool for cytology laboratory personnel
   • CB, CP, QA
   • Clinical chemistry, Standards, Histochemistry
   • https://doi.org….1111/cyt.13182