RT Journal Article SR Electronic T1 Comparison of Effect of Isoprenaline and Salbutamol Aerosols on Airways Obstruction and Pulse Rate of Children with Asthma JF Archives of Disease in Childhood JO Arch Dis Child FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP 714 OP 714 DO 10.1136/adc.45.243.714-c VO 45 IS 243 A1 G. Hambleton YR 1970 UL http://adc.bmj.com/content/45/243/714.6.abstract AB