TY  - GEN
AU  - Coombs, Robert Holman
TI  - Drug-impaired professionals
SN  - 0674216733
PY  - 1997///
CY  - Cambridge
PB  - Harvard University Press
KW  - alcohol
KW  - arbeid
KW  - artsen
KW  - drugs
KW  - risicogroepen
KW  - tandartsen
KW  - verpleegkundigen
ER  -