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Male to female sex ratio in gastric cancer patients increases with age from 26-60 years but not 61-85 years: http://t.co/NaSSR0FfE0
Male to female sex ratio in gastric cancer patients increases with age from 26-60 years but not 61-85 years: http://t.co/NaSSR0FfE0
Male to female sex ratio in gastric cancer patients increases with age from 26-60 years but not 61-85 years: http://t.co/NaSSR0FfE0