1646-5830
1646-5830
S1646-58302021000100061
Portugal
Portugal
Portugal
00
03
2021
00
03
2021
15
1
61
64
[
2019
]
[
1999
91
1928-36
]
[
2015
94
50
50
]
[
2004
92
896-8
]
[
2002
45
76-81
]
[
2002
51
79-87
]
[
Conservative management of extradural abscess complicating spinal extradural anaesthesia for caesarian section
1997
78
591-3
]