[ blood penicillin levels in man following administration of alpha , beta-bis ( n , n-dimethyl-p-sulfonamido-benzylamino-ethane dipenicillin g associated with sodium penicillin g , of 1- ( p-chlorobenzyl ) -2-pyrrolidinyl-methyl-benzimidazole penicillin g associated with sodium penicillin g and of procaine penicillin ] .
C0030842
penicillin
C0030827
penicillin g