Amelioration of the local reaction following the injection of benzathine penicillin G.
D018926:Anti-Allergic Agents; D003348:Cortisone / Q000494:pharmacology*; D005438:Fludrocortisone / Q000494:pharmacology*; D006634:Histamine H1 Antagonists / Q000494:pharmacology*; D006801:Humans; D007267:Injections; D010401:Penicillin G Benzathine; D010406:Penicillins / Q000009:adverse effects*
D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists; D010406:Penicillins; D010401:Penicillin G Benzathine; D005438:Fludrocortisone; D003348:Cortisone
ANTIHISTAMINICS/effects; CORTISONE/effects; FLUDROCORTISONE/effects; PENICILLIN/injurious effects