TY - GEN AU - Kutup,A AU - Link,B-C AU - Schurr,P G AU - Strate,T AU - Kaifi,J T AU - Bubenheim,M AU - Seewald,S AU - Yekebas,E F AU - Soehendra,N AU - Izbicki,J R TI - Quality control of endoscopic ultrasound in preoperative staging of esophageal cancer SN - 1438-8812 PY - 2007///0822 KW - Adult KW - Aged KW - Biopsy, Needle KW - Cohort Studies KW - Confidence Intervals KW - Endosonography KW - methods KW - Esophageal Neoplasms KW - diagnostic imaging KW - Female KW - Germany KW - Humans KW - Immunohistochemistry KW - Male KW - Middle Aged KW - Neoplasm Invasiveness KW - pathology KW - Neoplasm Staging KW - Predictive Value of Tests KW - Preoperative Care KW - Probability KW - Retrospective Studies KW - Risk Assessment KW - Sensitivity and Specificity KW - Total Quality Management N1 - Publication Type: Journal Article UR - https://doi.org/10.1055/s-2007-966655 ER -