Introduction of Other Therapeutic Substance into Upper GI, Percutaneous Endoscopic Approach
introduction of other therapeutic substance into upper gi, percutaneous endoscopic approach
Administration @ Physiological Systems and Anatomical Regions @ Introduction @ Upper GI @ Percutaneous Endoscopic @ Other Therapeutic Substance @ Other Substance
administration @ physiological systems and anatomical regions @ introduction @ upper gi @ percutaneous endoscopic @ other therapeutic substance @ other substance