Jan Erik Freund

In Vivo Endoscopic Optical Coherence Tomography of the Human Gastrointestinal Tract - Toward Optical Biopsy

Sonja Jäckle, Natalia D. Gladkova, Felix I. Feldchtein et al. · Endoscopy · 2000 · 136 citations

Medicine, Biomedical Engineering, Clinical Sciences +17

In Vivo Endoscopic Optical Coherence Tomography of Esophagitis, Barrett's Esophagus, and Adenocarcinoma of the Esophagus

Sonja Jäckle, Natalia D. Gladkova, Felix I. Feldchtein et al. · Endoscopy · 2000 · 122 citations

Medicine, Radiology, Biomedical Imaging +16

First In Vivo Optical Coherence Tomography in the Human Bile Duct

Uwe Seitz, Jan Erik Freund, S. Jaeckle et al. · Endoscopy · 2001 · 61 citations

Medicine, Biomedical Engineering, Pathology +16

Durability of Flexible Ureteroscopes: A Prospective Evaluation of Longevity, the Factors that Affect it, and Damage Mechanisms

Jaap D. Legemate, Guido M. Kamphuis, Jan Erik Freund et al. · European Urology Focus · 2018 · 58 citations

Medicine, Surgery, Urology +10

Validation of Confocal Laser Endomicroscopy Features of Bladder Cancer: The Next Step Towards Real-time Histologic Grading

Esmee I.M.L. Liem, Jan Erik Freund, C. Dilara Savci‐Heijink et al. · European Urology Focus · 2018 · 53 citations

Medicine, Oncology, Pathology +14