Period of the fetus refers to the longest period of prenatal development that extends from the 9th until the 38th week after conception .
Other /More definition:
Period of the fetus refers to the third phase of prenatal development, lasting from the 9th prenatal week until birth; during this period, all major organ systems begin to function and the fetus grows rapidly.

Related Articles

Period of the embryo at■■■■■■■
Period of the embryo refers to the second phase of prenatal development, lasting from the 3rd to the . . . Read More
Prenatal at■■■■■■
Prenatal means "before birth"; - - In the psychology context, prenatal refers to the period of time . . . Read More
Fetus at■■■■■
Fetus refers to the unborn infant. Generally, refers to infants between 8 weeks of gestational age until . . . Read More
Age of viability at■■■■■
Age of viability is the age at which a fetus can survive because most of its bodily systems function . . . Read More
Gestation at■■■■
Gestation is defined as the period of intra-uterine fetal development . It is the baby's time in womb, . . . Read More
Period of the zygote at■■■■
Period of the zygote refers to the first phase of prenatal development that lasts from conception until . . . Read More
Major depressive episode at■■■■
Major depressive episode refers to the most common and severe experience of depression, including feelings . . . Read More
Mixed episode at■■■■
Mixed episode refers to a period of at least a week during which the symptoms of both a manic episode . . . Read More
Initial-preattachment phase at■■■
Initial-preattachment phase refers to the first phase in the formation of bonds of attachment , lasting . . . Read More
Cohort analysis at■■■
Cohort analysis refers to a social scientific technique which studies a population that shares common . . . Read More