1. Crackdown on crics. Needle cricothryotomy & percutaneous transtracheal jet ventilation explained;Vitberg;J Emerg Med Serv,2001
2. A comparison of PTV and endotracheal ventilation in an acute trauma model;Jorden;J Trauma,1985
3. Tracheal gas insufflation and related techniques to introduce gas flow into the trachea;Hess;Respir Care,2001
4. Devices for difficult airway management in academic emergency departments;Levitan;Ann Emerg Med,1999
5. Percutaneous transtracheal jet ventilation;Patel;Chest,1999