000 00495cam a2200169 4500
001 HILL20647
008 120401t xxu||||| |||| 00| 0 eng d
020 _a9783030809492
100 _aKelly Esponda
245 _aGuide to Complex Interventional Endoscopic Procedures
250 _a1st ed. 2021
260 _bSpringer International Publishing
500 _aOnline Resources
700 _aStephanie Shea
700 _aCristina Demone
856 _uhttps://doi.org/10.1007/978-3-030-80949-2
999 _c113613
_d113613