RT Journal Article
SR Electronic
T1 Study designs in healthcare research
JF Saudi Medical Journal
JO Saudi Med J
FD Prince Sultan Military Medical City
SP 283
OP 283
VO 27
IS 2
A1 Afifi, Mustafa
A1 Arabi, Yaseen
YR 2006
UL http://smj.org.sa/content/27/2/283.1.abstract
AB