Gastrointestinal Adverse Events of Cannabinoid 1 Receptor Inverse Agonists suggest their Potential Use in Irritable Bowel Syndrome with Constipation: A Systematic Review and Meta-Analysis. - Fabisiak, Adam; Włodarczyk, Marcin; Fabisiak, Natalia; Storr, Martin; Fichna, Jakub (Journal of Gastrointestinal & Liver Diseases, 2019)