Watch the exclusive interview of Dr. Ioannis Toliopoulos to the Journalist of the European Federation of Reproductive Medicine Elizabeth Telega, where he answers 21 specialized questions for special diagnostic tests that help infertile couples to investigate the reasons that fail the get pregnant in the Greek and the European community.  All the diagnostic approaches mentioned also help to clarify the immune reasons primarily for which they are responsible and the unexplained infertility, but also for the subsequent miscarriages.

See, at the following  link  https://www.fertially.com/authors/ioannis-john-toliopoulos/ , which includes both written answers as well as the 21 videos of all the answers in English.