Treatment of sinusitis and gingivitis.
D000368:Aged; D005891:Gingivitis / Q000188:drug therapy*; D006801:Humans; D008297:Male; D012256:Riboflavin / Q000627:therapeutic use*; D012852:Sinusitis / Q000188:drug therapy*; D014803:Vitamin B Complex / Q000627:therapeutic use*
D014803:Vitamin B Complex; D012256:Riboflavin