|
| Acetonurea | Total | |||||
| Normal | + | ++ | +++ | ++++ | |||
| Smoking | Yes | 3 | 11 | 1 | 4 | 3 | 22 |
| No | 13 | 67 | 50 | 12 | 3 | 145 | |
| Total | 16 | 78 | 51 | 16 | 6 | 167 | |