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Association of type of delivery with molar-incisor hypomineralization (MIH)
| Type of delivery | Total | ||||
|---|---|---|---|---|---|
| Normal | Cesarean | ||||
| MIH | Absent | N | 3,229 | 1,897 | 5,126 |
| % | 63.0% | 37.0% | 100.0% | ||
| Present | N | 177 | 250 | 427 | |
| % | 41.5% | 58.5% | 100.0% | ||
| Total | N | 3,406 | 2,147 | 5,553 | |
| % | 61.3% | 38.7% | 100.0% | ||
| P value | 0.002, S | ||||
