30:22

Neurology | Descending Tracts: Corticobulbar Tract

45:36

Tratos Ascendentes | Trato Espinotalâmico

35:26

Fisiologia da Dor | Nocicepção

1:00:08

Pain - Gate Theory of Pain - Sensory Nervous system - CNS - Opioids - Pain medications - Neuro

24:16

Understanding The Causes of Pain and Pain Management