Ronald L. Hoffman Related books 7 Weeks to a Settled Stomach Pocket Books • 1991 LYME DISEASE: How To Avoid, Detect & Treat This Dangerous Tick-Borne Plague (minimum = 2) (b) McGraw-Hill • 1999 natural approach to attention deficit disorder (ADD) Keats Pub • 1997 Natural Therapies for Mitral Valve Prolapse McGraw-Hill • 1999 Tired All the Time: How to Regain Your Lost Energy Pocket Books • 1996