Yik, Y., Cain, T., Tudball, C., Cook, D., Southwell, B., & Hutson, J. (2011). Nuclear transit studies of patients with intractable chronic constipation reveal a subgroup with rapid proximal colonic transit. Elsevier.

Yik, Y.I., T.M Cain, C.F Tudball, D.J Cook, B.R Southwell, and J.M Hutson. Nuclear Transit Studies of Patients With Intractable Chronic Constipation Reveal a Subgroup With Rapid Proximal Colonic Transit. Elsevier, 2011.

Yik, Y.I., et al. Nuclear Transit Studies of Patients With Intractable Chronic Constipation Reveal a Subgroup With Rapid Proximal Colonic Transit. Elsevier, 2011.