Clinical Trials

Esophageal Neoplasms, Fistula, Obesity, Obesity, Morbid, Stomach Neoplasms, Anastomotic Leak

Noncommunicable Diseases, Alcohol Drinking, Asthma, Cerebrovascular Disorders, Coronary Disease, Diabetes Mellitus, Hyperglycemia, Hypertension, Neoplasms, Obesity, Smoking, Hypokinesia, Pulmonary Disease, Chronic Obstructive, Dyslipidemias, Overweight