TY  - RPRT
TI  - Preventing stone migration during percutaneous nephrolithotomy by using the stone cone.
AU  - Marij Smit
AU  - Paul C M S Verhagen
PY  - 2004
DO  - 10.1111/j.1464-410x.2004.05020.x
UR  - https://pubmed.ncbi.nlm.nih.gov/15329134/
ID  - 15329134
ER  -