| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Merck Manual Go-To Home Guide for Symptoms | 978-0-911910-98-8 (0-911910-98-0) | 2013 |
| The Merck Manual of Patient Symptoms: A Concise, Practical Guide to Etiology, Evaluation, and Treatment | 978-0-911910-11-7 (0-911910-11-5) | 2008 |
| The Merck Manual of Patient Symptoms: A Concise, Practical Guide to Etiology, Evaluation, and Treatment Display | 978-0-470-43103-0 (0-470-43103-2) | 2008 |
MD Robert S Porter · P.M. · R. M. · R. P. · R. Porter · R. S. · R.S. Porter · Robert M. · Robert P. · Robert Porter · Robert S. · Robert S. Porter · S M · S P · S. Porter