Chronic sinusitis in a child.
Lusk
R P
RP
Department of Otolaryngology-Head and Neck Surgery, St. Louis Children's Hospital, Missouri, USA.
Mair
E A
EA
Poole
M D
MD
D002648:Child; D002908:Chronic Disease; D005100:Expectorants / Q000627:therapeutic use; D006801:Humans; D006967:Hypersensitivity / Q000175:diagnosis; D008297:Male; D012852:Sinusitis / Q000175:diagnosis* / Q000628:therapy*
D005100:Expectorants