Primidone	Pristinamycin	Probenecid	Probucol
Procainamide	Procaine	Procarbazine	Procaterol
Prochlorperazine	PROCYANIDOLIC OLIGOMER	Procyclidine	Proflavine
progabide	Progesterone	proglumetacin	Proglumide
Proline	prolintane	Promazine	Promegestone
promestriene	Promethazine	Propafenone	propamidine
Propanidid	Propantheline	propentofylline	propericiazine
propicillin	propinox	propiomazine	Propionate
Propionic acid	propiverine	Propofol	Propolis
Propoxyphene	Propranolol	Propylene glycol	PROPYLENE GLYCOL SALICYLATE
propylhexedrine	Propyliodone	propylparaben	Propylthiouracil
propyphenazone	Proscillaridin	Protamine Sulfate (USP)	Protamines
Protamone	Protein C Concentrate (Human)	PROTEINASE INHIBITOR (HUMAN)	Proteins
Prothionamide	prothipendyl	Protriptyline	Providone-Iodine
proxibarbal	proxymetacaine	proxyphylline	Prune preparation
Prussian blue	Pseudoephedrine	pseudoisocytidine	Psyllium
PULSATILLA PRATENSIS EXTRACT	Pumpkin seed oil extract	Pumpkin seed preparation	Purified Protein Derivative of Tuberculin
Pygeum Africanum Preparation	Pyrantel	Pyrazinamide	Pyrethrins
Pyridinolcarbamate	Pyridostigmine	Pyridoxal	pyridoxine
Pyrilamine	Pyrimethamine	pyrisuccideanol	pyrite
pyrithione	Pyrithioxin	Pyrogallol	Pyroglutamate
Pyrrolidonecarboxylic Acid	Pyruvate	pyrvinium	quazepam
Quercetin	quetiapine	Quinacrine	quinagolide
quinapril	quinestradol	Quinestrol	quinethazone
quinfamide	Quinidine	Quinine	quinupramine