[Nosocomial acute maxillary sinusitis: apropos of 2 cases].
D002404:Catheterization / Q000009:adverse effects*; D002648:Child; D005260:Female; D006801:Humans; D007049:Iatrogenic Disease; D008443:Maxillary Sinus; D008875:Middle Aged; D009305:Nasopharynx; D011552:Pseudomonas Infections; D012852:Sinusitis / Q000209:etiology*
Sinusitis maxilar aguda nosocomial: a propósito de dos casos.