Timeline shows investigation of alleged pain meds overdosing

COLUMBUS, Ohio (AP) — Investigations are underway into allegations that a doctor working for an Ohio hospital system ordered inappropriately high doses of pain medication to dozens of patients, leading to the deaths of at least 28 people at two hospitals. A review of events so far based on information provided by Mount Carmel Hospital System, details in lawsuits and accounts from patients' family members:

Oct. 25: Columbus-based Mount Carmel receives formal report related to care provided by Dr. William Husel.

Nov. 19: Mount Carmel receives second formal report related to Husel's care and broadens an internal investigation.

Nov. 21: Mount Carmel receives a third report and prohibits Husel from providing patient care.

Dec.