Differential Diagnosis pocket for PDA is a masterful exposition of medical DDx.

• Contains over 800 lists of symptoms, physical signs and abnormal findings (including laboratory tests)
• Powerful search functions: Index, Table
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Your complete guide to diagnostic testing and interpretation.
The only handbook to explain test results two ways -- by disease and by test.

Key Diagnostic findings in major disorders

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Here’s the handheld version of the Pocket Companion to accompany the new 16th edition of the classic Sabiston Textbook of Surgery. A convenient resource that condenses the most essential content in the parent text in an outline format, it concentrates
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This text represents a collaboration among primary care and specialist physicians in the Department of Medicine at New York University School of Medicine and the Bellevue Hospital Primary Care Clinic.  It is intended for use by teachers, students
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