Fonseca Barragán JV, Arroyo Gutiérrez AJ, Yánez Zúñiga MB, Valdivieso Estupiñán PJ, Medina Guevara LM. Right testicular tumor in a lactating patient treated at the Esmeraldas hospital, Ecuador; case report and bibliographic review. Tesla rev. cient. 2024;4(2):e421. doi:10.55204/trc.v4i2.e421