title: Acinetobacter calcoaceticus: a nosocomial pathogen with an unusual seasonal pattern.
mesh_terms: D000150:Acinetobacter / Q000302:isolation & purification*; D000151:Acinetobacter Infections / Q000453:epidemiology; D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003140:Communicable Disease Control; D003428:Cross Infection / Q000382:microbiology*; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008826:Microbial Sensitivity Tests; D008875:Middle Aged; D014481:United States