Erratum

"Measuring medicine prices in Peru: validation of key aspects of WHO/HAI survey methodology"

Madden JM et al.

(Rev Panam Salud Publica. 2010;27(4):291-9)

Please take note of the following corrections that have been made to Tables 2 and 3.

Table 2: The word "range," which appeared four times, has been deleted in the table headings.

Table 3: The single-digit zeros in the 5th, 6th, 7th, and 8th numeric columns have been deleted.

A new PDF incorporating these changes has replaced the original file.