Ivanova I, Nikovska E, Yanev S, Mihaylova V, Dimitrov T. ULTRASONOGRAPHY AS A BIOFEEDBACK TOOL IN PELVIC FLOOR REHABILITATION. kij [Internet]. 2026 Mar. 26 [cited 2026 Oct. 6];75(4):321-5. Available from: https://ojs.ikm.mk/index.php/kij/article/view/8197