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. 2012 Mar 3;13:11. doi: 10.1186/1471-2296-13-11

Table 1.

Participants in the Delphi expert panel

Stellenbosch Cape Town Natal Witwatersrand Pretoria Limpopo Free State Walter Sisulu Total
Asked 15 14 12 12 8 12 11 9 93

Consented

Category A 2 1 1 3 2 1 4 1 15

Category B 1 2 1 2 1 1 2 0 10

Category C 2 0 3 0 0 0 1 0 6

Total 5 3 5 5 3 2 7 1 31