Use of helium-oxygen mixture (Heliox®) in the treatment of obstructive lower airway disease in a pediatric emergency department.
Braun Filho
Luiz R
LR
Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre, RS, Brazil.
Amantéa
Sérgio L
SL
Becker
Adriana
A
Vitola
Luciano
L
Marta
Vanessa F
VF
Krumenauer
Rita
R