1. Acute otitis media: diagnosis and drug therapy;H, Schwartz R.; M, Schwartz D.;Drugs,1980
2. Antibiotic resistant bacteria in otitis media with effusion;J, Lim D.; M, Lewis D.; L, Schram J.; G, Birck H.,3,
3. Trimethroprim-sulfamethoxazole in the treatment of otitis media secondary to ampicillinresistant strains of Haemophilus influenzae;Schwartz, R.; J, Rodriguez W.; Khan, W.; Mann, R.; G, Barsanti R.; Ross, S.,1980
4. Cefadroxil in the treatment of otitis media;F, Schwob M.;JInt Med Res,1980
5. Cefaclor in the treatment of otitis media and pharyngitis in children;E, McLinn S.;Am J Dis Child,1980