Zebra cards an aid to obscure diagnosis sotos john g on amazoncom free shipping on qualifying offers zebra cards an aid to obscure diagnosis. Zebra cards is a study tool that gives physicians and students at all levels of clinical experience an alternative to poring over lengthy medical texts for arcane information presented with an item from a patient history patient complaint physical finding or laboratory result the clinician recognizing and diagnozing obscure problems in medicine is at best difficult. Find great deals for zebra cards an aid to obscure diagnosis book cards by john g sotos vg shop with confidence on ebay. Welcome welcome to the zebra cards web site zebra cards is a book sort of i wrote it and the american college of physicians published it zebra cards was written for a professional medical audience its now in its second printing about this site this sites main purpose is to keep the printed version of zebra cards up to date it includes updated references and comments about each card