- PHP Net_HL7 PEAR package
Need to hack HL7 support into your web app? This package for PHP, by the same author, provides an HL7 API. You may still find the Perl hl7d and hl7qd daemons handy though.
The HL7 consortium is, in the opinion of the HL7 Toolkit
maintainer, rather protective of their information, there's some
web sites that provide useful information.
The HL7 Toolkit is hosted by SourceForge.