The dorsal columns-medial lemniscus is a major somatosensory pathway that transmits sensations of fine touch, vibration, proprioception, and two-point discrimination from the environment to the brain.

A columnist is a type of author who regularly shares their personal perspectives, expert commentary, and opinions on a wide variety of topics.

Husband, father, doctor, reader, writer: The Dorsal Columnist is an outlet for musings on medicine. For every left-brained pharmacological dosing calculation, a reciprocal right-brained creative outlet is required.