Teratogens: Study of Biological Source, Chemical Nature, and Uses of Drugs of Natural Origin
Teratogens are substances that can cause congenital abnormalities or birth defects in a developing fetus when a pregnant woman is exposed to them. These substances can affect the fetus at any stage of pregnancy but are particularly harmful during the organogenesis period (the first trimester). Biological Sources Teratogens can be of various origins, including drugs, … Read more
