TY - JOUR T1 - Matched development of a pair of monozygous twins of grossly different size at birth JF - Archives of Disease in Childhood JO - Arch Dis Child SP - 472 LP - 476 DO - 10.1136/adc.49.6.472 VL - 49 IS - 6 AU - J. M. H. Buckler AU - A. Robinson Y1 - 1974/06/01 UR - http://adc.bmj.com/content/49/6/472.abstract N2 - Monozygous twins had birthweights differing by 1ยท64 kg. The smaller twin, only 45% of her sister's weight, rapidly caught up, and at the age of 10 years physical growth was similar and there was negligible difference in their intelligence and educational attainment. ER -