[Bacteriologic study of maxillary sinusitis].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D006801:Humans; D066298:In Vitro Techniques; D008875:Middle Aged; D012852:Sinusitis / Q000209:etiology*
Estudio bacteriológico de la sinusitis maxilar.