(Q34477317)

English

The incidence of chronic peptic ulcer found at necropsy: a study of 20,000 examinations performed in Leeds in 1930-49 and in England and Scotland in 1956.

scientific article

Statements

The incidence of chronic peptic ulcer found at necropsy: a study of 20,000 examinations performed in Leeds in 1930-49 and in England and Scotland in 1956. (English)

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