Severe Achalasia Causing Cor Pulmonale

Bayoumi, M; Kahn, A; Snyder, DL; Menias, CO; Vela, MF

Vela, MF (corresponding author), Mayo Clin, Div Gastroenterol & Hepatol, Scottsdale, AZ 85259 USA.

AMERICAN JOURNAL OF GASTROENTEROLOGY, 2020; 115 (8): 1159