TY - RPRT TI - Validation of computer-based training in ureterorenoscopy. AU - Thomas Knoll AU - Lutz Trojan AU - Axel Haecker AU - Peter Alken AU - Maurice Stephan Michel PY - 2005 DO - 10.1111/j.1464-410x.2005.05518.x UR - https://pubmed.ncbi.nlm.nih.gov/15892816/ ID - 15892816 ER -