User talk:Mdblake

February 2016
Please refrain from making unconstructive edits to Wikipedia, as you did at Hookworm infection. Your edits appear to constitute vandalism and have been reverted or removed. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. The editor who uses the pseudonym "JamesBWatson" (talk) 15:25, 16 February 2016 (UTC)