[New approach to the study of peptic ulcer etiology using multidimensional statistical analysis].
D006801:Humans; D010437:Peptic Ulcer / Q000209:etiology*; D012306:Risk; D013223:Statistics as Topic
Novyĭ podkhod k izucheniiu étiologii iazvennoĭ bolezni s pomoshch'iu mnogomernogo statisticheskogo analiza