Hi Fran, I've recently returned from (yet more!) travels to find your very gracious note. I'm so glad to know you are doing better -- you are often in my thoughts, and your e-mail made my day! Best regards, Kathrynne -- Kathrynne Holden, MS, RD Author: "Eat well, stay well with Parkinson's disease" "Constipation and Parkinson's" -- audiocassette & guidebook "Guidelines for Medical Nutrition Therapy for Parkinson's disease" & Risk Assessment Tools "Risk for malnutrition and bone fracture in Parkinson's disease," J Nutr Elderly. V18:3;1999. http://www.nutritionucanlivewith.com/