A REVIEW OF SUPER TRI INJECRION

Phentolamine belongs to the class of prescription drugs generally known as alpha-adrenoceptor antagonists; they block the results of epinephrine and norepinephrine on the alpha receptors during the human human body. In the corpus cavernosum of the penis, norepinephrine and epinephrine cause vasoconstriction in the vessels, causing penile detumescen