PT  - JOURNAL ARTICLE
AU  - R. S. Illingworth
AU  - Grace E. Woods
TI  - The Incidence of Twins in Cerebral Palsy and Mental Retardation
AID  - 10.1136/adc.35.182.333
DP  - 1960 Aug 01
TA  - Archives of Disease in Childhood
PG  - 333--335
VI  - 35
IP  - 182
4099  - http://adc.bmj.com/content/35/182/333.short
4100  - http://adc.bmj.com/content/35/182/333.full
SO  - Arch Dis Child1960 Aug 01; 35