Intramuscular phenergan; preliminary report.
D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists / Q000627:therapeutic use*; D007273:Injections, Intramuscular; D011398:Promethazine
D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists; D011398:Promethazine
ANTIHISTAMINICS/therapeutic use