Lammer, E J Embryopathy in infant conceived one year after termination of maternal etretinate. [electronic resource] - Lancet (London, England) Nov 1988 - 1080-1 p. digital Publication Type: Case Reports; Letter ISSN: 0140-6736 Standard No.: 10.1016/s0140-6736(88)90101-8 doi Subjects--Topical Terms: Abnormalities, Drug-Induced--etiologyAbnormalities, Multiple--chemically inducedAdultEtretinate--adverse effectsFemaleHumansInfant, NewbornMaternal-Fetal ExchangePregnancyPsoriasis--drug therapyTime Factors