A pilot investigation of variables associated with patient willingness to participate in psychosocial research.
2011 ◽
Vol 58
(4)
◽
pp. S196-S197
2004 ◽
Vol 171
(1)
◽
pp. 316-318
◽
Keyword(s):
2003 ◽
Vol 54
(4)
◽
pp. 701-706
◽