These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
7. [Sonographic biometry of the fetus-crown-rump-length in the first half of pregnancy]. Schmidt W, Hendrik HJ, Kubli F. Z Geburtshilfe Perinatol; 1981 Dec; 185(6):327-35. PubMed ID: 7200288 [Abstract] [Full Text] [Related]
8. [Ultrasonic biometry of the fetal crown-rump length between 7 and 20 weeks gestation (author's transl)]. Hansmann M, Schuhmacher H, Foebus J, Voigt U. Geburtshilfe Frauenheilkd; 1979 Aug; 39(8):656-66. PubMed ID: 478267 [Abstract] [Full Text] [Related]
11. The crown-rump length in early human pregnancy: a reappraisal. Schats R, Van Os HC, Jansen CA, Wladimiroff JW. Br J Obstet Gynaecol; 1991 May; 98(5):460-2. PubMed ID: 2059592 [Abstract] [Full Text] [Related]
13. A method for the evaluation of the surface area of cerebral ventricles in animals. Levinger IM, Kedem J. J Anat; 1974 Jul; 117(Pt 3):481-5. PubMed ID: 4609193 [No Abstract] [Full Text] [Related]
18. Accuracy of gestational age estimation by means of fetal crown-rump length measurement. Daya S. Am J Obstet Gynecol; 1993 Mar; 168(3 Pt 1):903-8. PubMed ID: 8456899 [Abstract] [Full Text] [Related]