Male mediated drug effects on offspring.
D000818:Animals; D001724:Birth Weight / Q000187:drug effects; D005220:Fathers; D005260:Female; D006801:Humans; D008098:Litter Size / Q000187:drug effects; D008297:Male; D008691:Methadone / Q000633:toxicity; D009020:Morphine / Q000633:toxicity; D011247:Pregnancy; D051381:Rats; D012098:Reproduction / Q000187:drug effects*; D013997:Time Factors
D009020:Morphine; D008691:Methadone