https://www.semanticscholar.org/paper/Percutaneous-Nephrolithotomy-for-Staghorn-Calculi%3A-Soucy-Ko/4ba0f53070129ba9f455876a0fdfc8a0985d1755/figure/3
Oct 1, 2009 · Evaluated PCNL for patients with staghorn calculi in a large series of patients at a single, tertiary referral, endourologic stone center found it to be a safe and e