But Dr. John Butt, who was the former chief coroner in Alberta and the chief medical examiner in Nova Scotia, said he believes tasers can contribute to a sudden death.
128162
Tasers can contribute to sudden death
55177
RNC investigating sudden death in Corner Brook
151861
Firefighters to transport bodies to coroner
116462
Raoul Moat asked for psychiatric help before shootings
81126
Two persons killed in separate incidents
152891
Over a dozens officers health may be in danger
120577
Two killed in separate incidents
158561
Pistol may have been used in dispute over money
120454
Second autopsy for driver considered
73916
Man died of natural causes
48228
Quick thinking may have saved lives
80993
Man died of natural causes, police say
156080
Deadly fire may have been set to cover up murder
68441
Doctors ``joked'' about a patient's death
6058
Police working suspicious deaths
74216
Arrest made in connection with hunting death
150466
Police looking for man who may have information about homicide