[閒聊] 大便

作者: ptt987654321 (低調)   2021-08-04 17:02:41
https://health.udn.com/health/story/5976/5647570
大便7種形狀觀察身體健康! 肝膽腸胃科權威示警:「加上1情況」罹大腸癌風險狂飆

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