RT Journal Article
SR Electronic
T1 Drs. Lauder and Ellis reply as follows
JF Archives of Disease in Childhood
JO Arch Dis Child
FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health
SP 253
OP 254
DO 10.1136/adc.52.3.253-a
VO 52
IS 3
A1 I. Lauder
A1 H. A. Ellis
YR 1977
UL http://adc.bmj.com/content/52/3/253.2.abstract
AB