Ponce-Monter, Héctor A., Mario I. Ortiz, Eduardo Fernández-Martínez, Luis E. Soria-Jasso, Gloria A. Téllez-Téllez, Martha Martínez-Corona, Patricia González-Ramírez, Luis C. Romero-Quezada, and Humberto A. Veras-Godoy. 2013. “Prevalence, Impact and Treatment of Primary Dysmenorrhea in Workers of an Academic and Research Institute”. Mexican Journal of Medical Research ICSA 1 (2). https://doi.org/10.29057/mjmr.v1i2.1779.