Study of efficiency of Likoprofit Potential-Formula biologically active additive (BAA) in the treatment of patients with erectile dysfunction against the background of arterial hypertension - A. I. Neimark; B. A. Neimark; M. A. Melnik; K. A. Sizov; G. S. Tishchenko (Бюллетень сибирской медицины, 2012)