Ausgabe 2/2004
Inhalt (5 Artikel)
Validity of Outpatient Medical Records in Identifying Prostate-Specific Antigen (PSA) Tests Administered for Screening Purposes
Sheila Weinmann, Noel S. Weiss, Kathryn Richert-Boe, Andrew G. Glass
Selection Bias into Health Plans with Specific Characteristics: A Case Study of Endogeneity of Gatekeeper Requirements and Mammography Utilization
Su-Ying Liang, Kathryn A. Phillips, Hui-chen Wang