Normally identified as the period between the conception and the birth of a baby. The average or normal gestational age of a mature fetus at birth is around 40 weeks. Gestational age categories include: preterm - less than 37 weeks; term - 37 to 42 weeks; post term - greater than 42 weeks.
The age of a baby, typically measured in weeks, both in utero and at birth.
Age of the conceptus. In humans, this may be assessed by medical history, physical examination, early immunologic pregnancy tests, radiography, ultrasonography, and amniotic fluid analysis.
The age of the fetus while in the uterus, counted from the first day of the last menstrual period.
The unborn baby's age in weeks from the first day of the mother's last menstrual period before conception until the baby reaches term (40 weeks).
Duration of time that a fetus has spent developing in the uterus. Estimated using the date of the mother's last menstrual period (LMP), or by ultrasound of the unborn fetus. The gestational age of a newborn infant can be estimated by careful physical examination and scoring of certain criteria (Dubowitz or Ballard exam).
the age of a fetus or newborn, usually stated in weeks from the first day of the mother's last menstrual period.
the age of an embryo counting from the time of fertilization
Number of weeks since last menstrual period.
The number of completed weeks elapsed between the first day of the last normal menstrual period (LMP) and the date of delivery.
The age of a baby, counted in weeks, from the first day of the mother's last menstrual cycle before conception until the baby is delivered or reaches full term of 40 weeks.
Number of completed weeks elapsed between the first day of the last normal menstrual period and the pregnancy outcome. Gestational age is expressed in completed weeks.
The age of a fetus or newborn measured in weeks from the beginning of the pregnancy.
Age of a baby in weeks, starting from the beginning of pregnancy.
A reference to the age of the fetus, counting from the first day of the mother’s last menstrual period. It is usually referred to in weeks.
The fetus’s age measured from the first day of the mother’s last menstrual period; an average pregnancy lasts 280 days, or about 40 weeks, from that day
The age of the fetus as determined from the first day of the last menstrual period (280 days till birth) rather than the date of conception, which is two weeks shorter (266 days till birth).
Gestational age is basically a measure of the length of time that a baby spends in the womb. The baby's age is calculated in weeks as the time from the first day of the mother's last menstrual period to the day of birth
The number of completed weeks that have elapsed between then first day of the last menstrual period and the date of delivery, irrespective of whether the gestation results in a live birth or a fetal death.
Age of the baby in weeks, determined from the time of conception.
refers to the length of pregnancy. A baby’s gestational age, usually given in weeks, is the length of the pregnancy when the baby was born.
Age of fetus derived from onset of mother's last menstrual period.
The duration of the pregnancy, measured from the first day of the last menstrual period.
the number of weeks of pregnancy.
Gestational age, also known as menstrual age, is the age of an embryo or fetus (or newborn infant). It is most commonly calculated from the start of the woman's last menstrual period. Gestational age is approximately two weeks older than when fertilization took place (i.e. two weeks more than the developmental age).
