
[:pl]
Aż 35% przypadków raka ma swój początek w nieodpowiednim żywieniu i piciu-Twierdzi prezes Polskiego Komitetu Zwalczania Raka prof. Zbigniew Wronkowski
[:en]
As many as 35% of cases of cancer have their origin in inadequate nutrition and drinking – says the president of the Polish Committee for Combating Cancer, prof. Zbigniew Wronkowski
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