Verdugo Unigarro AD, Tobar Marcillo MA. Spontaneous bilateral rupture of quadriceps tendon and secondary hyperparathyroidism. Repert. Med. Cir. [Internet]. 2017 Jun. 1 [cited 2024 Oct. 25];26(2):104-8. Available from: https://revistas.fucsalud.edu.co/index.php/repertorio/article/view/31