Introduction Bob Aller Posted: February 18, 2019 Revisions: February 24, 2019 Last week Hospital Watchdog conducted an in-depth interview with Ms. Dena Royal, a former paramedic, and respiratory therapist. Dena’s mother, Martha Wright, bled to death following a colonoscopy and a series of tragic nursing mistakes at Cass Regional Medical Center in Harrisonville (pop. 10,000) …