共 50 条
- [41] Perioperative mortality rates in low-income and middle-income countries: a systematic review and meta-analysis BMJ GLOBAL HEALTH, 2018, 3 (03):
- [42] Maternal folic acid supplementation and infant birthweight in low- and middle-income countries: A systematic review MATERNAL AND CHILD NUTRITION, 2020, 16 (01):
- [44] Evidence-based interventions to reduce maternal malnutrition in low and middle-income countries: a systematic review FRONTIERS IN HEALTH SERVICES, 2023, 3
- [47] Social capital and maternal and child health services uptake in low- and middle-income countries: mixed methods systematic review BMC Health Services Research, 21