In vitro study of magnetic resonance imaging artefacts of six supraglottic airway devices.
Zaballos
M
M
 Associate Professor, Department of Toxicology, Complutense University, Madrid, Spain.
Bastida
E
E
 Staff Anaesthesiologist.
Del Castillo
T
T
 Staff Anaesthesiologist.
De Villoria
J G
JG
 Staff Radiologist, Hospital Universitario Gregorio Marañón, Madrid, Spain.
Jiménez
C
C
 Staff Anaesthesiologist.