Impact of treating obesity hypoventilation syndrome on body mass index R.G.S. Andrade; J.F. Masa; J-C. Borel; L.F. Drager; P.R. Genta; B. Mokhlesi; G. Lorenzi-Filho;

Noninvasive ventilatory support in morbid obesity J.R. Bach; A.W. Kazi; T. Pinto; M.R. Gonçalves;

Helmet continuous positive airway pressure for patients¿ transport using a single oxygen cylinder: A bench study N. Capsoni; F. Zadek; D. Privitera; G. Parravicini; G.V. Zoccali; F. Galbiati; M. Bombelli; R. Fumagalli; T. Langer;