Karamitopoulou, Evanthia; Thies, Svenja; Zlobec, Inti; Ott, Katja; Feith, Marcus; Slotta-Huspenina, Julia; Lordick, Florian; Becker, Karen; Langer, Rupert (2014). Assessment of tumor regression of esophageal adenocarcinomas after neoadjuvant chemotherapy: comparison of 2 commonly used scoring approaches. The American journal of surgical pathology, 38(11), pp. 1551-1556. Lippincott Williams & Wilkins 10.1097/PAS.0000000000000255