| PA | panic attack; pantothenic acid; paralysis agitans; paranoia; passive aggressive; pathology; patient'... |
|---|---|
| PACAP | pituitary adenylate cyclase activating polypeptide |
| PATH | pathology, pathological; pituitary adrenotropic hormone; physicians at teaching hospitals |
| PG | paregoric; parotid gland; pentagastrin; pepsinogen; peptidoglycan; Pharmacopoeia Germanica; phosphat... |
| PGH | pituitary growth hormone; porcine growth hormone; prostaglandin H |