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. 2015 Nov 6;15:499. doi: 10.1186/s12913-015-1163-y

Table 2.

Model input parameters. Cost parameters (2014 USD) used for intended and typical practice models

Parameter Mean Distribution Source
USD/ZAR exchange rate 2014 $ 0.09 Point [13]
Wooden spatula, elongated tip $ 0.02 Point NHLS 2014
Broom (cervex brush, type E) $ 0.22 Point Quotation 2014
Outpatient clinic visit (no bed facility) $ 8.36 Point [11], [12]
Laboratory test charges (excluding collection device) $ 4.89 Point NHLS 2014