Marx, John A (2014). Rosen's Emergency Medicine: Concepts and Clinical Practice (Eighth edición). Philadelphia, PA: Elsevier/Saunders. ISBN978-1-4557-0605-1. OCLC853286850.
Marx, John A (2014). Rosen's Emergency Medicine: Concepts and Clinical Practice (Eighth edición). Philadelphia, PA: Elsevier/Saunders. ISBN978-1-4557-0605-1. OCLC853286850.
Marx, John A (2014). Rosen's Emergency Medicine: Concepts and Clinical Practice (Eighth edición). Philadelphia, PA: Elsevier/Saunders. ISBN978-1-4557-0605-1. OCLC853286850.
Marx, John A (2014). Rosen's Emergency Medicine: Concepts and Clinical Practice (Eighth edición). Philadelphia, PA: Elsevier/Saunders. ISBN978-1-4557-0605-1. OCLC853286850.