Growth related changes in external pelvic diameters among children from Plovdiv during the first three postnatal years.
D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D010384:Pelvic Bones / Q000254:growth & development*; D010387:Pelvimetry