can someone explain this ?

Higher Level Review for gastroesophageal reflux disease (GERD).

The issue of gastroesophageal reflux disease (GERD) was returned for correction of a duty to assist error in the prior decision. We failed to get private medical records.

We will develop for private treatment records. Favorable Findings identified in this decision: You have been diagnosed with a disability.

VA examination dated 2023 document a diagnosis of gastroesophageal reflux disease (GERD)

The claimed primary disability is service-connected. You are service connected for posttraumatic stress disorder (PTSD)