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Perinatal mortality in Shanghai: 1986-1987.
Zhang J, Cai WW, Chen H. Zhang J, et al. Among authors: cai ww. Int J Epidemiol. 1991 Dec;20(4):958-63. doi: 10.1093/ije/20.4.958. Int J Epidemiol. 1991. PMID: 1800437 Clinical Trial.
Occupational hazards and pregnancy outcomes.
Zhang J, Cai WW, Lee DJ. Zhang J, et al. Among authors: cai ww. Am J Ind Med. 1992;21(3):397-408. doi: 10.1002/ajim.4700210312. Am J Ind Med. 1992. PMID: 1585950
Birth defects in relation to threatened abortion.
Zhang J, Olshan A, Cai WW. Zhang J, et al. Among authors: cai ww. Epidemiology. 1994 May;5(3):341-4. doi: 10.1097/00001648-199405000-00014. Epidemiology. 1994. PMID: 8038250
151 results