Algorithmic diagnosis of symptoms and signs a cost effective approach third edition designed for quick reference the revised third edition of this handy pocket manual contains diagnostic algorithms to help you interpret more than 230 symptoms and signs. Algorithmic diagnosis of symptoms and signs a cost effective approach third edition designed for quick reference the revised third edition of this handy pocket manual contains diagnostic algorithms to help you interpret more than 230 symptoms and signs the ideal aid for the busy clinician this portable resource promotes a cost effective patient workup highlighting what tests to order and when to refer to a specialist. Algorithmic diagnosis of symptoms and signs cost effective approach a cost effective approach collins on amazoncomau free shipping on eligible orders algorithmic diagnosis of symptoms and signs cost effective approach a cost effective approach. Buy algorithmic diagnosis of symptoms and signs a cost effective approach 3rd revised edition by rdouglas collins isbn 9781451173437 from amazons book store everyday low prices and free delivery on eligible orders