0300-9041
0300-9041
S0300-90412021000500420
10.24245/gom.v89i5.4060
00
00
2021
00
00
2021
89
5
420
423
[
2020
]
[
2020
]
[
2018
40
2
2
132-7
]
[
ACOG
]
[
1942
44
487
]
[
2015
]
[
2015
83
454-60
]
[
1942
44
3
3
487-91
]
[
1968
31
5
5
649-53
]
[
1981
9
383-7
]
[
2015
19
3
3
540-8
]
[
2015
41
3
3
307-14
]