Sloots, C. E. J., Rykx, A., Cools, M., Kerstens, R., & De Pauw, M. (2010). Efficacy and Safety of Prucalopride in Patients with Chronic Noncancer Pain Suffering from Opioid-Induced Constipation. Springer US.

Sloots, Cornelius E. J., An Rykx, Marina Cools, Rene Kerstens, ja Martine De Pauw. Efficacy and Safety of Prucalopride in Patients With Chronic Noncancer Pain Suffering From Opioid-Induced Constipation. Springer US, 2010.

Sloots, Cornelius E. J., et al. Efficacy and Safety of Prucalopride in Patients With Chronic Noncancer Pain Suffering From Opioid-Induced Constipation. Springer US, 2010.