Geographia medica最新文献

International comparisons of nutrition and mortality from cancers of the oesophagus, stomach and pancreas. 食道癌、胃癌和胰腺癌的营养和死亡率的国际比较。

Geographia medica Pub Date : 1990-01-01

J P Thouez, P Ghadirian, C Petitclerc, P Hamelin

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