LOINC websites may be unavailable during the following server maintenance window. This is for the loinc.org website only. Other services will not be affected.
Saturday, August 4, 2018 between 09:00-10:00 p.m. EDT
(Sunday, 5 August 2018 01:00-02:00 a.m. UTC)
Follow LOINC on Twitter for timely updates in regard to this maintenance.