[1] BMP, Prehosp Emergency Med Serv, Marseille, France
[2] Clavary Gen Hosp, Dept Emergency Med & Radiol, Grasse, France
[3] Clavary Gen Hosp, Dept Obstet & Gynecol, Grasse, France
[4] Timone Univ Hosp, Emergency Med Serv, Marseille, France
[5] N Univ Hosp, Dept Cardiol & Intens Care, Marseille, France
[6] Univ Grenoble 1, Michallon Univ Hosp, Dept Anesthesiol & Intens Care, Grenoble, France