TY  - SER
AU  - Orfano,John G.
AU  - Quereshy,Faisal a.
TI  - Dificultad Respiratoria: causas
PY  - 2010///
KW  - Vias Aereas
N1  - Departament of Oral & Maxillofacial Surgery  Case School of Dental Medicine  University Hospitals Case Medican Center Rainbow Babies &  Children's Hospital, Case Westerb Reserve University, Cleveland
ER  -