Annals of oncology : official journal of the European Society for Medical Oncology
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Multicenter Study Comparative Study
Does an apple a day keep the oncologist away?
Apples have commonly been described as a healthy food. To understand better their role on risk of cancer at several sites, we analyzed data from multicenter case-control studies conducted between 1991 and 2002 in Italy. ⋯ This investigation found a consistent inverse association between apples and risk of various cancers.