Cigarette smoking and cancer of the mouth, pharynx, and larynx. A continuing study.
D000367:Age Factors; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D006185:Habituation, Psychophysiologic; D006801:Humans; D007822:Laryngeal Neoplasms / Q000453:epidemiology* / Q000401:mortality / Q000601:surgery; D008297:Male; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000453:epidemiology* / Q000401:mortality / Q000601:surgery; D010610:Pharyngeal Neoplasms / Q000453:epidemiology* / Q000401:mortality / Q000601:surgery; D010947:Plants, Toxic; D012008:Recurrence; D012737:Sex Factors; D012907:Smoking; D013223:Statistics as Topic; D014026:Nicotiana