A controlled (double-blind) evaluation of sulfadimethoxine in upper respiratory infections.
D004311:Double-Blind Method; D012141:Respiratory Tract Infections / Q000628:therapy*; D013412:Sulfadimethoxine; D000077145:Sulfanilamide; D013424:Sulfanilamides; D013449:Sulfonamides / Q000628:therapy*
D013424:Sulfanilamides; D013449:Sulfonamides; D000077145:Sulfanilamide; D013412:Sulfadimethoxine
RESPIRATORY TRACT INFECTIONS/therapy; SULFONAMIDES/therapy