TY  - RPRT
TI  - Urethral calculus: its roentgen evaluation.
AU  - P S FRIEDMAN
AU  - L SOLIS-COHEN
AU  - S M JOFFE
PY  - 1954
DO  - 10.1148/62.2.248
UR  - https://pubmed.ncbi.nlm.nih.gov/13134511/
ID  - 13134511
ER  -