| Assessing cardiac risks in police officers / J. Brown, A. Trottier. |
- Police Service
- Government Document
|
1995 |
| Occupational medicine for policing / A. Trottier, J. Brown. |
- Police Service
- Government Document
|
1995 |
| Occupational health in police work : a Canadian perspective / A. Trottier, J. Brown. |
- Police Service
- Government Document
|
1994 |
| Respiratory symptoms among forensic identification workers / A. Trottier, J. Brown, G.A. Wells. |
- Police Service
- Government Document
|
1994 |