“Relationship between Prostate-Urethral Angle, Intravesical Prostatic Protrusion, International Prostatic Symptom Score, and Uroflowmetry in Benign Prostatic Hyperplasia Patients”, IJIHS, vol. 3, no. 2, pp. 50–54, Sep. 2015, doi: 10.15850/ijihs.v3n2.583.