"I will prevent disease whenever I can, for prevention is preferable to cure." from the Hippocratic Oath

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Thomas Leo Ogren, author of Allergy-Free Gardening, welcomes your comments.

He can be reached via email at tloallergyfree@earthlink.net.

David Matthew Bush, Senior health researcher at Allergy-Free Gardening welcomes your questions.

He can be reached via email at mrbush197292@yahoo.com