1.
A Trip to the Emergency Room: Substance use among emergency room patients in the Netherlands; prevalence rates and methodological considerations
2.
Concentrating Emergency Rooms: Penny-Wise and Pound-Foolish? An Empirical Research on Scale Economies and Chain Economies in Emergency Rooms in Dutch Hospitals
Synthetic cathinones in Belgium: 2 case reports with different issues observed in the emergency room
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Questionnaire on knowledge and illness perception.
Questionnaire on risk behaviour.
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