Cheung, I., & Cheung, W. (2002). Shared care in gastroenterology: GPs' views of open access to out-patient follow-up for patients with inflammatory bowel disease. Family Practice, 19(1), pp. 53-56. doi:10.1093/fampra/19.1.53

Cheung, Ivy, and W. Cheung. "Shared Care in Gastroenterology: GPs' Views of Open Access to Out-patient Follow-up for Patients With Inflammatory Bowel Disease." Family Practice 19, no. 1 (2002): 53-56.

Cheung, Ivy, and W. Cheung. "Shared Care in Gastroenterology: GPs' Views of Open Access to Out-patient Follow-up for Patients With Inflammatory Bowel Disease." Family Practice 19.1 (2002): 53-56.