UPPER RESPIRATORY TRACT Sympathetic Parasympathetic Head and Neck (ears, sinuses, salivary and lacrimal glands, pharynx) T1-4 OA, AA (CN X) CARDIOPULMONARY Bronchi T1-4 OA, AA Cardio T1-5 (L>R) OA, AA Carotid body/sinus T1-4 OA, AA Lungs T2-7 OA, AA UPPER EXTREMITY T2-7 – UPPER GI Esophagus (upper) T1-4 OA, AA Esophagus […]