PT - JOURNAL ARTICLE ED - , TI - Professor Lorber and Dr Salfield comment AID - 10.1136/adc.57.4.321-a DP - 1982 Apr 01 TA - Archives of Disease in Childhood PG - 321--321 VI - 57 IP - 4 4099 - http://adc.bmj.com/content/57/4/321.2.short 4100 - http://adc.bmj.com/content/57/4/321.2.full SO - Arch Dis Child1982 Apr 01; 57