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. 2017 Nov 28;18:65. doi: 10.1186/s12910-017-0224-7

Fig. 2.

Fig. 2

Number of themes and top themes identified by each committee for ShEDs 19 (a) and 20 (b), and the WHEAT trial (c). Black denotes unfavourable opinion, grey provisional and white favourable. Smaller outlined bars the top themes. Numbers on y axis denote committee identifier and not the same committees between studies