title: Clinical assessment of early gestational age.
authors.forename: Louis-Jacques
authors.initials: LJ
authors.lastname: van Bogaert
mesh_terms: D000029:Abortion, Legal; D005260:Female; D005865:Gestational Age; D006801:Humans; D010173:Palpation / Q000379:methods* / Q000592:standards; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011262:Pregnancy Trimester, Second; D011631:Pubic Symphysis / Q000033:anatomy & histology*; D012044:Regression Analysis; D012680:Sensitivity and Specificity; D016216:Ultrasonography, Prenatal / Q000379:methods* / Q000592:standards; D014599:Uterus / Q000033:anatomy & histology*