In 1999, the Bureau of Country wide Health Insurance started to release almost all claims data in digital format to the general public under the Country wide Health Insurance Study Data source (NHIRD) project [22]

In 1999, the Bureau of Country wide Health Insurance started to release almost all claims data in digital format to the general public under the Country wide Health Insurance Study Data source (NHIRD) project [22]. of 1576 cirrhotic individuals aged 18 years having a major analysis of acute esophageal variceal bleeding who received endoscopic variceal […]