PT  - JOURNAL ARTICLE
ED  - ,
TI  - British Paediatric Association
AID  - 10.1136/adc.42.225.561
DP  - 1967 Oct 01
TA  - Archives of Disease in Childhood
PG  - 561--567
VI  - 42
IP  - 225
4099  - http://adc.bmj.com/content/42/225/561.short
4100  - http://adc.bmj.com/content/42/225/561.full
SO  - Arch Dis Child1967 Oct 01; 42