Patient's question:
NoDoctor's answer:
The shorter the gestational age, the lower the infant's birth weight and the shorter the body length. Liveborn infants born before 37 weeks of gestation are referred to as premature infants or underdeveloped infants. Most of their birth weight is below 2,500g, and their head circumference is below 33cm. A small number of infants are indeed premature but weigh more than 2,500g, and their organ function and adaptability are still inferior to those of full-term infants. They should still receive special care for premature infants.