www.fdanews.com/articles/114557-fake-cialis-linked-to-dangerously-low-blood-sugar

Fake Cialis Linked to Dangerously Low Blood Sugar

February 12, 2009

An unusual outbreak of dangerously low blood sugar has been traced to illegal anti-impotence drugs and herbal remedies contaminated with a drug for diabetics, doctors warn.
CBCnews.ca