Use of the 10-Group Classification System to analyze how the population control policy change in China has affected cesarean delivery
2017 ◽
Vol 138
(2)
◽
pp. 158-163
◽
Keyword(s):
2018 ◽
Vol 219
(1)
◽
pp. 105.e1-105.e11
◽
Keyword(s):
2016 ◽
Vol 136
(3)
◽
pp. 354-355
◽
Keyword(s):
2015 ◽
Vol 131
◽
pp. S23-S27
◽
2013 ◽
Vol 123
(2)
◽
pp. 119-123
◽
Keyword(s):