| IRHCS | immunoradioassayable human chorionic somatomammotropin |
|---|---|
| PCG | pancreatico-cholangiography; paracervical ganglion; phonocardiogram; preventive care group; primate ... |
| TCB | tetrachlorobiphenyl; total cardiopulmonary bypass transcatheter biopsy; transabdominal chorionic bio... |
| UCG | ultrasonic cardiography; urinary chorionic gonadotropin |