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Institute for the Study of Developmental Disabilities, University of Illinois, Chicago Circle, Chicago, IL 60608
A single intraperitoneal injection of ethanol given at gestational day 10 to pregnant rats undergoing transient zinc deprivation increases the probability of complications in the pregnancy, compared to either intoxication in well-fed dams or to zinc deprivation alone. The results suggest that dietary factors may contribute to ethanol-induced terata and that non-abusive or infrequent maternal use of ethanol can be particularly dangerous to the fetus during a dietary deficiency.
KEY WORDS: zinc deprivation pregnancy ethanol
Manuscript received 21 July 1981.