Vilardell, Francisco Digestive endoscopy in the second millenium : from the Lichtleiter to echoendoscopy / Francisco Vilardell - Madrid : Aula Medica Ediciones 2006 - xxiv, 331 p. : ill. (some col.), ports. ; 29 cm. ISBN: 3131396717 (GTV) RM622.46 9783131396716 (GTV) 1588904202 (TNY) 9781588904201 (TNY) Subjects--Topical Terms: Endoscopy, Digestive System--historyEndoscopes--historyHistory, 20th Century National Library of Medicine Call No.: WI11.1 / .V697d 2006 9HUKM