| ChemID | Chemical Identification; Chemical Identification File |
|---|---|
| SR | sarcoplasmic reticulum; saturation recovery; scanning radiometer; screen; secretion rate; sedimentat... |
| PCA | para-chloramphetamine; parietal cell antibody; passive cutaneous anaphylaxis; patient care assistant... |
| NYHA | New York Heart Association Heart Disease에 대한 Functional Classification &nbs... |
| PAS | para aminosalicylate; Parent Attitude Scale; patient administration system; patient appointments and... |