Open versus closed vitrification of blastocysts from an oocyte-donation programme: a prospective randomized study.
Panagiotidis Y, Vanderzwalmen P, Prapas Y, Kasapi E, Goudakou M, Papatheodorou A, Passadaki T, Petousis S, Nikolettos N, Veletza S, Prapas N, Maroulis G.
Panagiotidis Y, et al.
Reprod Biomed Online. 2013 May;26(5):470-6. doi: 10.1016/j.rbmo.2013.01.016. Epub 2013 Feb 9.
Reprod Biomed Online. 2013.
PMID: 23507132
Clinical Trial.