D. Heggie

Telephone vs. Face-to-Face Biofeedback for Fecal Incontinence: Comparison of Two Techniques in 239 Patients

Jane M. Young, M. Solomon, Michael J. Solomon, 2005, Diseases of the colon and rectum.

A comparison of the colour differences computed using the CIE94, CMC(l:c) and BFD(l:c) formulae

R H Wardman, M R Luo, M. Luo, 2008 .