上消化道出血发病的节律性及相关气象因素
杜铁宽;王厚力;徐腾达;吉栩;张燕萍
Circadian Variation of the Incidence of Upper Gastrointestinal Bleeding and Its Relationship with Climatic Factors
DU Tie-kuan;WANG Hou-li;XU Teng-da;JI Xu;ZHANG Yan-ping
中国医学科学院学报 . 2009, (3): 339 -343 .  DOI: 10.3881/j.issn.1000-503X.2009.03.021