TY - JOUR AU - Andrade, S E; Kahler, K H; Frech, F; Chan, K A TI - Methods for evaluation of medication adherence and persistence using automated databases JO - Pharmacoepidemiol Drug Saf IS - 08 VL - 15 PY - 2006 DO - 10.1002/pds.1230 L3 - PubMed-ID: 16514590 SP - 565 EP - 574 N1 - , discussion 575–577 ER -