During the first two weeks of gestation, teratogenic agents usually kill the embryo rather than cause congenital malformations. Article pdf available january 2014 with 71 reads how we measure reads. A teratogenic effect depends on maternalfetal genotype and on how embryos. A human teratogen is an agent that alters the growth or structure of the developing embryo or fetus, thereby causing birth defects. Agente teratogeno diccionario del embarazo salud guia. Remote work advice from the largest allremote company. Serologia del embarazo diccionario del embarazo salud. It is usually something in the environment that the mother may be exposed to during her pregnancy. Table s1 main teratogen categories and respective embryofetal effects during pregnancy.
Pdf the use of prescription drugs during pregnancy. Lo mas importante es saber diferenciar entre una anomalia menor y una variante normal. A teratogen is an agent, which can cause a birth defect. Congenital malformations related to teratogenic agents. Birth defects, teratogens, zika virus, pregnancy, public health. A teratogen is an agent able to affect the normal development of the embryo, by the interruption of the normal process, or by increasing the incidence of the defect after the mothers exposition to this agent.
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