Dear Woody, I was quite interested in the article on constipation as it is a problem for me, but one I don't usually like to talk about. You mentioned that it is possible to obtain the booklet "Patient Perspectives on Parkinson's" from the National Parkinsons Foundation, but I live in Australia and don't have the address of the NPF. Could you please e-mail the address to me. Thank you for your informative article. Celia Jones [log in to unmask]