A normal pregnancy, that is, a full-term pregnancy, is divided into three trimesters. In total, a full-term human pregnancy is expected to last 40 weeks, although it can cary from 37 to 42. Each trimester lasts 12-14 weeks approximately.
Read the full article on: Pregnancy Stages by Month – Fetal Development with Pictures ( 77).
Andrea Rodrigo
B.Sc., M.Sc.
Bachelor's Degree in Biotechnology from the Polytechnic University of Valencia. Master's Degree in Biotechnology of Human Assisted Reproduction from the University of Valencia along with the Valencian Infertility Institute (IVI). Postgraduate course in Medical Genetics.
