[1] Univ Paris 07, Hop Beaujon, AP HP, Serv Chirurg HPB, F-92118 Clichy, France
[2] Paris Sorbonne Univ, Serv Chirurg Maxillofaciale & Stomatol, Hop Pitie Salpetriere, AP HP, F-75013 Paris, France
[3] CHU Pontchaillou, Serv Chirurg Orthoped Reparatrice & Traumatol, F-35000 Rennes, France
[4] Hop Trousseau, AP HP, Serv Chirurg Viscerale Pediat, F-75012 Paris, France
[5] Univ Bordeaux, Serv Chirurg Cardiaque Congenitale & Pediat, Hop Cardiol Haut Leveque, F-33600 Pessac, France
[6] CHU St Etienne, Pole Cardiovasc, F-42270 St Priest En Jarez, France
[7] Univ Paris 05, Grp Hosp Cochin Broca Hotel Dieu, AP HP, Maternite Port Royal, F-75014 Paris, France
[8] Univ Marseille, Serv Neurochirurg, CHU Nord, AP HM, F-13015 Marseille, France
[9] Univ Grenoble, Serv Ophthalmol, CHU Grenoble, F-38700 La Tronche, France
[10] CHU Tours, Serv Chirurg ORL, F-37000 Tours, France
[11] Univ Lyon Sud, Ctr Hosp Lyon Sud, Serv Urol, F-69310 Pierre Benite, France