Morales Corozo, Juan Pablo, José Francisco Morales Corozo, and Magda Francisca Cejas Martínez. 2022. “Cervicalgia and Broken Neck Syndrome Due to Postural Problems in Handling Mobile Phones ”. Tesla Revista Científica 2 (2): e16. https://doi.org/10.55204/trc.v2i2.16.