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The Journal of Reproductive Medicine|June 1, 1989
The Yoruba contribution to our understanding of the twinning processM Creinin, L G Keith
Journal of Perinatology : Official Journal of the California Perinatal Association|September 1, 1991
Triplet pregnancy: changes in morbidity and mortalityM Creinin, M Katz, R Laros
American Journal of Obstetrics and Gynecology|November 1, 1988
The Northwestern University triplet study. IV. Biochemical parametersM Creinin, S MacGregor, M Socol, et al.
Fertility and Sterility|December 1, 1990
Comparison of endometrial biopsy and urinary pregnanediol glucuronide concentration in the diagnosis of luteal phase defectM M Miller, D I Hoffman, M Creinin, et al.
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