Cita APA

Ulloa-Ortiz, Ó., Martínez-Delgado, G. H., Garza-Garza, R., Moreno-Treviño, M. G., & Rivera-Silva, G. (2018). Endometriosis within the sigmoid colon associated with hematochezia in a hysterectomized woman.

Citación estilo Chicago

Ulloa-Ortiz, Óscar, Guillermo H. Martínez-Delgado, Raúl Garza-Garza, María G. Moreno-Treviño, y Gerardo Rivera-Silva. Endometriosis Within the Sigmoid Colon Associated With Hematochezia in a Hysterectomized Woman. 2018.

Cita MLA

Ulloa-Ortiz, Óscar, et al. Endometriosis Within the Sigmoid Colon Associated With Hematochezia in a Hysterectomized Woman. 2018.