Tetraploidy _
Tetraploidy _ Definition
Tetraploidy is a very rare chromosomal disorder which leads to various abnormalities. Infants are often stillborn or die within months of birth
Tetraploidy _ Symptoms and Signs
Symptoms include beaked nose, retarded fetal growth, lack of ear cartilage, small jaw, underdeveloped kidneys, short upper lip groove, clubfoot, narrow forehead, small head, and developmental delays.