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- [3] MATERNAL AGE AT 1ST CHILDBIRTH AND RISK OF LOW-BIRTH-WEIGHT AND PRETERM DELIVERY IN WASHINGTON-STATE JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1993, 270 (21): : 2574 - 2577
- [7] Maternal Anemia as a Risk Factor for Preterm Delivery and Low Birth Weight PAKISTAN JOURNAL OF MEDICAL & HEALTH SCIENCES, 2022, 16 (01): : 78 - 79