Cost-effectiveness of blended vs. face-to-face cognitive behavioural therapy for severe anxiety disorders: study protocol of a randomized controlled trial
2005 ◽
Vol 14
(1)
◽
pp. 73-82
◽
2015 ◽
Vol 279
(3)
◽
pp. 268-282
◽
2016 ◽
Vol 267
(3)
◽
pp. 267-276
◽