[Sinusitis].
D000328:Adult; D000658:Amoxicillin / Q000627:therapeutic use*; D005626:Frontal Sinus; D006801:Humans; D008297:Male; D008443:Maxillary Sinus; D012852:Sinusitis / Q000188:drug therapy* / Q000382:microbiology; D013290:Streptococcal Infections / Q000188:drug therapy*
D000658:Amoxicillin
Sinusitis.