1665-6423
1665-6423
S1665-64232016000100038
10.1016/j.jart.2015.12.001
Nigeria
Nigeria
Nigeria
00
00
2016
00
00
2016
14
1
38
46
[
2011
6
1117-27
]
[
2010
5
85-97
]
[
2002
106
3794-804
]
[
2015
5
85-94
]
[
2014
57
1-5
]
[
2012
3
1-5
]
[
2010
34
281-7
]
[
2013
6
1
1
8-12
]
[
2014
30
6
6
611-25
]
[
2005
82
5
5
775-8
]
[
2011
111
3858-87
]
[
2013
4
1271-6
]
[
2000
382
72-80
]
[
2012
84
1702-7
]
[
2000
1
744-7
]
[
2000
2
2
2
157-64
]
[
2012
16
1
1
52-8
]
[
2012
811
39-49
]
[
2013
3
43
]
[
2002
6th ed.
590-2
]
[
2008
19
7
7
075103-10
]
[
2015
9
7-12
]
[
2007
3
203-8
]
[
2014
114
7610-30
]
[
2014
114
440-9
]
[
2004
108
12707-12
]
[
2012
2
297-303
]
[
2012
5
119-28
]
[
2010
110
5332-65
]
[
2012
7
2101-7
]
[
2005
6
690-5
]
[
2001
11
529-34
]
[
2012
10
191-7
]
[
2004
275
177-82
]
[
1995
18
321-36
]
[
2012
7
1843-57
]
[
2012
2
25-9
]
[
2014
4
2
2
330-3
]
[
2006
6th ed.
523-32
]
[
2012
14
8615-9
]
[
2013
3
370-92
]
[
2010
2
18-34
]