1.
THE EFFECT OF DATA COLLECTION MODE AND ETHNICITY OF INTERVIEWER ON RESPONSE RATES AND SELF-REPORTED ALCOHOL USE AMONG TURKS AND MOROCCANS IN THE NETHERLANDS: AN EXPERIMENTAL STUDY
2.
SELF-REPORTED ALCOHOL USE AMONG DUTCH EMERGENCY ROOM PATIENTS: VARIATIONS IN PREVALENCE RATES OWING TO METHODOLOGICAL DIFFERENCES
ALCOHOL AND ILLICIT DRUG USE AMONG EMERGENCY ROOM PATIENTS IN THE NETHERLANDS