Authors:
BENNINGHOFF F
GERVASONI JP
SPENCER B
DUBOISARBER F
Citation: F. Benninghoff et al., CHARACTERISTICS OF ATTENDERS OF LOW-THRES HOLD SYRINGE-EXCHANGE CENTERS IN SWITZERLAND, Revue d'epidemiologie et de sante publique, 46(3), 1998, pp. 205-217
Citation: F. Benninghoff et al., MONITORING ACTIVITY OF LOW-THRESHOLD CENT ERS FOR INTRAVENOUS-DRUG-USERS IN SWITZERLAND - DISTRIBUTION OF STERILE INJECTING EQUIPMENT, RESULTS FOR 1993 AND SOME REGIONAL EXAMPLES, Sozial- und Praventivmedizin, 41, 1996, pp. 5-14