Chapko M, Rothman ML, Ehreth J, Hedrick SC, Sullivan J, Erdly W, Cooper S. Data collection in the Adult Day Health Care Evaluation Study. Med Care. 1993 Sep;31(9 Suppl):SS15-25.
Chapko M, Rothman ML, Ehreth J, Hedrick SC, Sullivan J, Erdly W, Cooper S. Data collection in the Adult Day Health Care Evaluation Study. Med Care. 1993 Sep;31(9 Suppl):SS15-25.