MSH Segment Definition Table in HL7 Medical Information Exchange Standards

In the context of healthcare data exchange, the MSH (Message Header) segment plays a critical role within the Health Level 7 (HL7) standards. This segment serves as an essential component for establishing communication between disparate systems and ensuring interoperability across various medical information platforms. The purpose of this article is to delve into the detailed specifications outlined in the MSH Segment Definition Table, which provides comprehensive guidelines on the structure, content, and usage of these segments.