The effects of methadone on maternal-fetal interactions in the rat.
نویسندگان
چکیده
Female Sprague-Dawley rats received methadone (25 mg/kg/day) by gavage throughout gestation. Water-gavaged rats served as controls. Fetuses were delivered by cesarean section when parturition was imminent. Our results indicate that methadone may interfere with fetal development and maternal-fetal interactions to some degree. The observed alterations were as follows: fetal growth retardation, an interference with the triggering of parturition once normal delivery size is attained and possible positional malformations.
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عنوان ژورنال:
- The Journal of pharmacology and experimental therapeutics
دوره 192 3 شماره
صفحات -
تاریخ انتشار 1975