For example, what scenarios, standards for messaging are necessary to support the computer-based interactions between a home healthcare RN and the pharmacy and between the RN and the home health agency?

Please click on the following hyperlink and let's discuss how Messaging standards such as Health Level Seven (HL7) enable one computer-based system to process the meaning of a message sent from a different computer-based system (i.e., semantic interoperability) by specifying an agreed-upon structure and semantics (Health Level 7, 2001). For example, what scenarios, standards for messaging are necessary to support the computer-based interactions between a home healthcare RN and the pharmacy and between the RN and the home health agency?

 http://www.nahq.org/journal/Article/jhq-148.html