García Jiménez, Antonio, Rocío Gabriele Montenegro, Laura Noguera Alonso, and Ignacio Proubasta Renart. 2018. “Simultaneous Injury of Both Ligaments at the Metacarpophalangeal Joint of the Thumb. Case Report”. Revista Colombiana De Ortopedia Y Traumatología 32 (3):206-8. https://doi.org/10.1016/j.rccot.2017.09.007.