Principles and practice of percutaneous tracheostomy / S. P. Ambesh ... [et al.]. - New Delhi : Jaypee, 2010. - 165 p. : ill. ; 25 cm. ISBN: 9788184489293 RM130.90 Subjects--Topical Terms: TracheostomyRespiratory Therapy--methods National Library of Medicine Call No.: WF490 / .P954 2010 9HUKM