The authors' response.
O'Halloran
R L
RL
Lewman
L V
LV
D001237:Asphyxia / Q000209:etiology*; D002423:Cause of Death; D003644:Death Certificates; D006708:Homicide; D006801:Humans; D016495:Police; D011187:Posture; D012149:Restraint, Physical / Q000009:adverse effects*; D012189:Retrospective Studies