Identification of hospitalizations for intentional self-harm when E-codes are incompletely recorded.
Patrick
Amanda R
AR
Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02120, USA. arpatrick@partners.org
Miller
Matthew
M
Barber
Catherine W
CW
Wang
Philip S
PS
Canning
Claire F
CF
Schneeweiss
Sebastian
S