Standardization of fetal ultrasound biometry measurements: improving the quality and consistency of measurements. Tekijä Sarris, I, Ioannou, C, Dighe, M, Mitidieri, A, Oberto, M, Qingqing, W, Shah, J, Sohoni, S, Al Zidjali, W, Hoch, L, Altman, D, Papageorghiou, A