TY  - RPRT
TI  - Percutaneous nephrolithotomy.
AU  - H N Whitfield
PY  - 1983
DO  - 10.1111/j.1464-410x.1983.tb03386.x
UR  - https://pubmed.ncbi.nlm.nih.gov/6652424/
ID  - 6652424
ER  -