International survey among hepatologists and pulmonologists on the hepatic hydrothorax: plea for recommendations oleh Jean-François David Cadranel, Isabelle Ollivier-Hourmand, Jacques Cadranel, Thierry Thevenot, Honoré Zougmore, Eric Nguyen-Khac, Christophe Bureau, Manon Allaire, Jean-Baptiste Nousbaum, Véronique Loustaud-Ratti, Xavier Causse, Philippe Sogni, Bertrand Hanslik, Marc Bourliere, Jean-Marie Peron, Nathalie Ganne-Carrie, Thong Dao, Dominique Thabut, Bernard. Maitre, Nabil Debzi, Ryad Smadhi, Roger Sombie, Raimi Kpossou, Olivier Nouel, Julien Bissonnette, Isaac Ruiz, Mourad Medmoun, Sergio Negrin Dastis, Pierre Deltenre, Florent Artru, Chantal Raherison, Laure Elkrief, Tristan Lemagoarou