Doctors , teachers and psychologists being trained to cope with rising tide . The Exorcist film left cinema audiences green annual . Experts are teaching ordinary Catholics how to recognise possession . Course aims to help would-be exorcists distinguish demonic possession from psychological or medical conditions .
Doctors , teachers and psychologists being trained to cope with rising tide . The Exorcist film left cinema audiences green more than 40 years ago . Experts are teaching ordinary Catholics how to recognise possession . Course aims to help would-be exorcists distinguish demonic possession from psychological or medical conditions .