Time of cord clamping | Hemoglobin level at the 4th month of age | Total | Chi square = 69.436 | |
<9.5 mg/dl | ≥9.5 mg/dl | |||
Early | 71 | 50 | 121 | p-value < 0.001 |
Delayed | 11 | 115 | 126 | |
Total | 82 | 165 | 247 |