Laffoy, Marie and Byrne, G and Scallan, E (2001) Paracetamol availability and overdose in Ireland. Irish Medical Journal , 94 , (7) , pp. 212-214.

Boland, M and Fitzpatrick, Patricia and Scallan, E and Daly, Leslie and Herity, Bernadette A and Horgan, Jacqueline M and Bourke, Geoffrey J (2006) Trends in medical student use of tobacco, alcohol and drugs in an Irish university, 1973-2002. Drug and Alcohol Dependence , 85 , (2) , pp. 123-128.