| outbreak of wound botulism in injecting drug users. | between october and december 2005, 16 cases of wound botulism were notified to the health authorities of north rhine-westphalia, germany. all patients were injecting drug users (idu) and the epidemiological investigations suggested contaminated injection drugs as the most probable source of infection. clostridium botulinum was cultivated from clinical samples of six patients and molecular typing revealed that the different isolates were clonally identical. two samples of heroin, one of them prov ... | 2009 | 19351433 |