Ghodsbin, F., Javanmardifard, S., Javad Kaviani, M., & Jahanbin, I. (2018). Effect of tele-nursing in the improving of the ultrasound findings in patients with nonalcoholic fatty liver diseases: A Randomized Clinical Trial study. Investigación Y Educación En Enfermería, 36(3). https://doi.org/10.17533/udea.iee.v36n3e09