Validation of the ICD-9 Diagnostic Code for Palliative Care in Patients Hospitalized With Heart Failure Within the Veterans Health AdministrationAmerican Journal of Hospice and Palliative Medicine - Tập 35 Số 7 - Trang 959-965 - 2018
Shelli Feder, Nancy S. Redeker, Sangchoon Jeon, Dena Schulman‐Green, Julie A. Womack, Janet P. Tate, Roger Bedimo, Matthew J. Budoff, Adeel A. Butt, Kristina Crothers, Kathleen M. Akgün