[Cigarette consumption and food habits in patients with peptic ulcer and gastric cancer].
D005247:Feeding Behavior; D005260:Female; D006801:Humans; D008297:Male; D010437:Peptic Ulcer / Q000209:etiology*; D012907:Smoking; D013274:Stomach Neoplasms / Q000209:etiology*
Consumo de cigarrillo y habitos alimentarios en pacientes con úlcera péptica y cáncer gástrico.