On another call http://www.ericarvision.com/pdfmedicalexpocom-b9f1.pdf multimed.gr  "The doors were nailed shut, barred shut with small nails," said HPD Sgt. JW McCoy. "One of them said they had been held there for up to 10 years. One of them said he'd been there a few years, and the other one didn't know how long he'd been there."