Besides containing the heart, thymus, and lymph nodes, the mediastinum serves as a thoroughfare for major nerves, vessels, and viscera. . .Besides containing the heart, thymus, and lymph nodes, the mediastinum serves as a thoroughfare for major nerves, vessels, and visceraBesides containing the heart, thymus, and lymph nodes, the mediastinum serves as a thoroughfare for major nerves, vessels, and viscera.

This is a demo course.

The course is very basic course on OERs. The course shall introduce the concept