| MACR | mean axillary count rate |
|---|---|
| MCHC | maternal/child health care; mean corpuscular hemoglobin concentration; mean corpuscular hemoglobin c... |
| PBLC | peripheral blood lymphocyte count; premature birth living child; problem-based learning curriculum |
| PTC | papillary thyroid carcinoma; percutaneous transhepatic cholangiography; phase transfer catalyst; phe... |
| RBC | red blood cell; red blood corpuscle; red blood count |