The effectiveness of financial intervention strategies for reducing caesarean section rates: a systematic review
BMC public health, 2019, 19: 1080 (DOI: 10.1186/s12889-019-7265-4)
https://doi.org/10.1186/s12889-019-7265-4 (IF:2.567)三区 见刊时间:2019.8.9 ISSN:1471-2458 











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