Dias, T.Thilaganathan, B.2014-10-292014-10-292012British Journal of Obstetrics and Gynaecology; 119(3): pp.3801470-0328 (Print)1471-0528 (Electronic)http://repository.kln.ac.lk/handle/123456789/2116No Abstract avialableIs first-trimester crown-rump length associated with birthweight?LetterObstetrics and Gynaecology