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Ontogeny of fetal movements in the guinea pig.
van Kan CM, de Vries JI, Lüchinger AB, Mulder EJ, Taverne MA. van Kan CM, et al. Among authors: de vries ji. Physiol Behav. 2009 Sep 7;98(3):338-44. doi: 10.1016/j.physbeh.2009.06.011. Epub 2009 Jun 26. Physiol Behav. 2009. PMID: 19560478
Effects of frequent ultrasound during pregnancy.
Visser GH, de Vries JI, Mulder EJ, Ververs IA, van Geijn HP. Visser GH, et al. Among authors: de vries ji. Lancet. 1993 Nov 27;342(8883):1359-60. Lancet. 1993. PMID: 7901648 No abstract available.
Normal fetal motility: an overview.
de Vries JI, Fong BF. de Vries JI, et al. Ultrasound Obstet Gynecol. 2006 Jun;27(6):701-11. doi: 10.1002/uog.2740. Ultrasound Obstet Gynecol. 2006. PMID: 16710877 Free article. Review.
140 results