河南省林州市食管癌发病率、死亡率与饮用水污染和改水的关系
하남성림주시식관암발병솔、사망솔여음용수오염화개수적관계
A historical cohort study on the effect of drinking water improvement to the mortality of esophageal carcinoma among Linzhou residents
저자의 최근 논문