Patel KK, Veenstra DL, Patrick DL. A review of selected patient-generated outcome measures and their application in clinical trials. Value Health. 2003 Sep-Oct;6(5):595-603. Review.
Patel KK, Veenstra DL, Patrick DL. A review of selected patient-generated outcome measures and their application in clinical trials. Value Health. 2003 Sep-Oct;6(5):595-603. Review.