Question

main free hunn kuch baatein karni hai kiya​

Answer 1

Answer:

hii

Explanation:

Artificial kidney is often a synonym for hemodialysis, but may also, refer to renal replacement therapies that are in use and/or in development. The first successful artificial kidney was developed by Willem Kolff in the Netherlands during the early 1940s. Kolff was the first to construct a working dialyzer in 1943.