0300-9041
0300-9041
S0300-90412021000600497
10.24245/gom.v89i6.4851
Mexico
Mexico
Mexico
00
00
2021
00
00
2021
89
6
497
502
[
2010
21
^s5
^s5
5
v266-73
]
[
2014
120
12
12
1763-74
]
[
2018
36
2
2
168-79
]
[
2016
8
2
2
6148
]
[
2016
7
4
4
581-7
]
[
2016
78
1
1
49-53
]
[
2018
4
1
1
5
]
[
2008
51
1
1
56-7
]
[
ACOG Committee Opinion
2004
104
3
3
647-51
]
[
2016
33
19-32
]
[
2017
96
46
46
]
[
2019
5
2
2
254-60
]
[
1963
21
506-9
]
[
1987
13
2
2
163-5
]
[
1986
210
210
132-6
]
[
2008
94
3
3
431-3
]
[
2012
58
1
1
104-6
]
[
2004
104
2
2
344-8
]
[
2008
65
2
2
89-95
]
[
2018
8
4
4
343-8
]
[
2016
1
3
3
016
]
[
2016
25
3
3
212-22
]
[
2019
12
3
3
116-22
]
[
2017
32
4
4
924-32
]
[
2017
21
2
2
189-96
]
[
2019
48
7
7
441-54
]