Where there's smoke, there are complications.
D000768:Anesthesia, General; D001986:Bronchial Spasm / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D003367:Cotinine / Q000652:urine; D005260:Female; D006801:Humans; D000860:Hypoxia / Q000209:etiology; D007223:Infant; D008297:Male; D012737:Sex Factors; D013514:Surgical Procedures, Operative; D014028:Tobacco Smoke Pollution / Q000009:adverse effects*
D014028:Tobacco Smoke Pollution; D003367:Cotinine