TY  - BOOK
AU  - Vilardell,Francisco
TI  - Digestive endoscopy in the second millenium: from the Lichtleiter to echoendoscopy 
SN  - 3131396717 (GTV)
PY  - 2006///
CY  - Madrid
PB  - Aula Medica Ediciones
KW  - Endoscopy, Digestive System
KW  - history
KW  - Endoscopes
KW  - History, 20th Century
ER  -