Zeng, Y. T., Zhang, M. L., Ren, Z. R., Chen, S. R., Wang, H. L., Wang, Z. Y., & Tong, J. H. (1987). Prenatal diagnosis of haemophilia B in the first trimester.
Chicago Style CitationZeng, Y T., M L. Zhang, Z R. Ren, S R. Chen, H L. Wang, Z Y. Wang, and J H. Tong. Prenatal Diagnosis of Haemophilia B in the First Trimester. 1987.
MLA CitationZeng, Y T., et al. Prenatal Diagnosis of Haemophilia B in the First Trimester. 1987.
Warning: These citations may not always be 100% accurate.