Lots of things are new and different, but first off let me assure you that the legacy site (parameterz.blogspot.com) is alive and well and will remain operational for some time. While Blogger has served me well, I thought it was about time for a change.
There are several new references:
- cardiac z-scores for neonates, infants, and toddlers: Cantinotti et al., JASE 2014
- age, gender, and size adjusted cardiac z-scores for adult echo(!): Pfaffenberger et al., Circ CV Imaging 2013
- and more...
Comparison among references is also much easier as data will now persist from page to page so users won't have to re-enter the same data.
Also, common measurement sites let users quickly switch between available and relevant references. For example: