Comparison of medical costs generated by IBS patients in primary and secondary care in the Netherlands

Por Flik, Carla E., Laan, Wijnand, Smout, André J. P. M., Weusten, Bas L. A. M., de Wit, Niek J.
Publicado no BMC Gastroenterol (2015)

Systematic review: The placebo effect of psychological interventions in the treatment of irritable bowel syndrome

Por Flik, Carla E, Bakker, Laura, Laan, Wijnand, van Rood, Yanda R, Smout, André J P M, de Wit, Niek J
Publicado no World J Gastroenterol (2017)

A randomised controlled trial on hypnotherapy for irritable bowel syndrome: design and methodological challenges (the IMAGINE study)

Por Flik, Carla E, van Rood, Yanda R, Laan, Wijnand, Smout, André JPM, Weusten, Bas LAM, Whorwell, Peter J, de Wit, Niek J
Publicado em 2011