The best replacement for transplants is seedlings.

The best alternatives to transplants are rated as following:
★★★★★  seedlings
★★★  dialysis
★  onion sets

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

Other search terms related to transplants and their ratings are:
★★★★★ rejection
★★ hla
You have in mind a companion for transplants and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of transplants in all years. Click on graph for more.
transplants
seedlings
dialysis