Pregnancy has three trimesters, each of which is marked by specific fetal developments. A pregnancy is considered full-term at 40 weeks; infants delivered before the end of week 37 are considered premature. Premature infants may have problems with their growth and development, as well as difficulties in breathing and digesting. Trimester Image Diagram - Chart - diagrams and charts with labels. This diagram depicts Trimester Image and explains the details of Trimester Image.
Trimester Image
