Waltl, B <br/><br/>
Tracheal intubation and cervical spine excursion: direct laryngoscopy vs. intubating laryngeal mask.  [electronic resource] 

 -  Anaesthesia  Mar 2001 
 - 221-6 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>0003-2409 
<br/><br/><label>Standard No.: </label>10.1046/j.1365-2044.2001.01869.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Cervical Vertebrae--diagnostic imaging<br/>Female<br/>Humans<br/>Intubation, Intratracheal--methods<br/>Laryngeal Masks<br/>Laryngoscopy<br/>Male<br/>Middle Aged<br/>Movement<br/>Prospective Studies<br/>Radiography