PT - JOURNAL ARTICLE AU - Collis, Eirene TI - Some Differential Characteristics of Cerebral Motor Defects in Infancy AID - 10.1136/adc.29.144.113 DP - 1954 Apr 01 TA - Archives of Disease in Childhood PG - 113--122 VI - 29 IP - 144 4099 - http://adc.bmj.com/content/29/144/113.short 4100 - http://adc.bmj.com/content/29/144/113.full SO - Arch Dis Child1954 Apr 01; 29