The best replacement for open heart is bypass surgery.

The best alternatives to open heart are rated as following:
★★★★★  bypass surgery
★★  tourbillon
★  stents
★  stent

Your alternative for open heart is not listed? Suggest!
Speaking about open heart, one probably shouldn't forget about rk.

Other search terms related to open heart and their ratings are:
★★★★★ rk
★ rk abn
jagapathi babu
You have in mind a companion for open heart and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of open heart in all years. Click on graph for more.
open heart
bypass surgery
tourbillon