PITTSFIELD, Mass. — A Goshen man died as a result of a blood clot caused by a gunshot wound incurred in a Pittsfield parking lot. 

Dr. Henry Nields, the state's chief medical examiner, said 29-year-old Anthony Gamache died as a result of the blood clot that, in his opinion, was caused by a gunshot wound to the leg.  

Gamache was shot in the leg in the Big Y parking lot in Pittsfield on Tuesday, Nov. 18, allegedly over a drug deal gone bad.

He was taken to Cooley Dickinson Hospital in Northampton to seek treatment of his injury and then transported to Baystate Medical Center in Springfield, from which he was treated and released. Gamache returned to his home in Goshen.  

He began experiencing pain Wednesday evening, Nov. 19.  Emergency medical technicians responded to his home and transported Gamache to Cooley Dickinson Hospital, where he was pronounced dead.  

Peter J. Campbell, 18, of Pittsfield, is facing several assault charges in the shooting of Gamache and District Attorney David F. Capeless said additional charges will be forthcoming when the case is presented to a Berkshire County grand jury.  

Campbell had not-guilty pleas entered on his behalf in Central Berkshire District Court, on single counts of armed assualt with intent to rob, assault and battery by means of a dangerous weapon, possession of a firearm without a firearm identification card and discharging a firearm within 500 feet of a building.  He is being held without the right to bail at the Berkshire County House of Correction.     
 
The investigation into the shooting is being conducted by members of the Pittsfield Police Department and state police detectives assigned to the district attorney's office.