[Diagnostic orientation: difficult access].
González-Carrasco
F J
FJ
Litvan Suquieni
H
H
Casas Vila
J I
JI
Villar-Landeira
J M
JM
D000402:Airway Obstruction; D004633:Emergency Medical Tags; D005568:Forms and Records Control; D006801:Humans; D008499:Medical Records; D012121:Respiration, Artificial