Home Health Tips Medullary Respiratory Center: Control of Breathing (DRGs vs. VRGs) Medullary Respiratory Center: Control of Breathing (DRGs vs. VRGs) Mark Roy Feb 28, 2023 comments off Tweet on Twitter Share on Facebook Pinterest Learn More Here breathing control of breathing control of respiration dorsal respiratory group DRG DRG vs VRG factors in respiration lungs medulla medulla oblongata medullary control of respiration medullary respiratory center neurology of breathing physiology of breathing pontine respiratory center regulation of breathing regulation of ventilation respiratory respiratory centers respiratory system respiratory therapy zone ventral respiratory group VRG what controls breathing