TY  - RPRT
TI  - [Research methodology in urology].
AU  - Jesús Moreno Sierra
AU  - Cristina Fernández Pérez
AU  - Angel Silmi Moyano
AU  - Luis Resel Estévez
UR  - https://pubmed.ncbi.nlm.nih.gov/12958990/
ID  - 12958990
ER  -