Table 3 . Sample for quantitative phase .
| Medical students | Nursing students | Generalist doctors | State-registered nurses/nursing aides | |
| Centre region | 45 (100)a | 96 (100) | 53 (100) | 0 (0) |
| North region (Garoua II, Pitoa, Guider) | 0 (0) | 0 (0) | 2 (0) | 63 (50) |
| East region (all 14 districts) | 0 (0) | 0 (0) | 22 (0) | 73 (50) |
| Total | 45 (100) | 96 (100) | 77 (100) | 136 (100) |
aTarget sample is given in parenthesis