Christian Libersa

Genotypic analysis of thiopurine S-methyltransferase in patients with Crohn's disease and severe myelosuppression during azathioprine therapy

Jean‐Frédéric Colombel, Nicolas Ferrari, Hervé Debuysère et al. · Gastroenterology · 2000 · 615 citations · Full text

Medicine, Pharmacology, Pharmacotherapy +17

ALGOS: the development of a randomized controlled trial testing a case management algorithm designed to reduce suicide risk among suicide attempters

Guillaume Vaïva, Michel Walter, Abeer Shaikh Al Arab et al. · BMC Psychiatry · 2011 · 301 citations · Full text

Medicine, Psychiatry, Case Management +14

Effect of telephone contact on further suicide attempts in patients discharged from an emergency department: randomised controlled study

Guillaume Vaïva, Guillaume Vaïva, François Ducrocq et al. · BMJ · 2006 · 278 citations · Full text

Nursing, Emergency Medicine, Crisis Intervention +12

Quality assurance of ethical issues and regulatory aspects relating to good clinical practices in the HELENA Cross-Sectional Study

Laurent Béghin, M Castera, Chantal Gilbert et al. · International Journal of Obesity · 2008 · 220 citations

Pharmacy, Quality Management, Ethics +13

Candida albicans Colonization and ASCA in Familial Crohn's Disease

Annie Standaert‐Vitse, Boualem Sendid, Marie Joossens et al. · The American Journal of Gastroenterology · 2009 · 202 citations

Life Sciences, Immunology, Microbiology +11