The best replacement for hsp is empath.

The best alternatives to hsp are rated as following:
★★★★★  empath
★★★★  itp
★★★★  hus
★★★★  hfp
★★★  hpi
★★  traxxas
★★  redcat
★  pls
★  himoto
★  henoch schonlein purpura
  isp
  thunder tiger
  anaphylactoid purpura

Your alternative for hsp is not listed? Suggest!
Speaking about hsp, one probably shouldn't forget about nephritis.

Other search terms related to hsp and their ratings are:
★★★★★ nephritis
★★★★ kidney involvement
★★★ renal involvement
★ iga
★ intussusception
You have in mind a companion for hsp and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of hsp in all years. Click on graph for more.
hsp
empath
itp