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\ p None B a = c @ = Z ?N*8 X" 1 Arial1 Arial1 Arial1 Arial1 Arial1 Arial1 Arial General ` Table_1 4 1 Obstetric Variable Death < 7th day RR CI95% Yes No Total Type of delivery Vaginal 296 26977 27273 Cesarean 239 40731 40970 1.86
1.49 -2.23 535 67708 68243 Gestational age (weeks) 22-27 143 178 321 >27 283 64674 64957 102.25
61.36 -143.14 426 64852 65278 Birth weight (grams) <1000 235 322 557 >1000 310 67641 67951 92.48
77.47 -107.49 545 67963 68508
d MbP?_ % * + &P &F