Selection of instructions given to parents of school children for providing stool samples for testing and for taking treatment for hookworm disease.

 
 
Zoom inZoom inZoom inZoom in
Zoom outZoom outZoom outZoom out
Go homeGo homeGo homeGo home
Toggle full pageToggle full pageToggle full pageToggle full page
Rotate leftRotate leftRotate leftRotate left
Rotate rightRotate rightRotate rightRotate right