Fitzgerald, S and Lyons, R and Ryan, Jim and Hall, WW and Gallagher, C (2003) Botulism as a cause of respiratory failure in injecting drug users. Irish Journal of Medical Science , 172 , (3) , pp. 143-144.

Smyth, Bobby P and O'Connor, John J and McMahon, Julie and Ryan, Jim (2000) HCV Screening. Irish Medical Journal , 93 , (5) , pp. 154-5.

Smyth, Bobby P and McMahon, Julie and O'Connor, JJ and Ryan, Jim (1999) Knowledge regarding Hepatitis C among injecting drug users. Drugs: Education, Prevention and Policy , 6 , (2) , pp. 257-264.

Ryan, Jim (1999) Local Drug Task Forces: a new approach to dealing with the drug issue at community level. Journal of Health Gain , 3 , (3) , pp. 8-9.

Smyth, Bobby P and McMahon, Julie and O'Connor, JJ and Ryan, Jim (1999) The use of primary care services by opiate-dependant injecting drug users in the era of 'shared care'. European Journal of General Practice , 5 , pp. 143-148.