1. Aseptic vitrification of blastocysts from infertile patients, egg donors and after IVM 
P Vanderzwalmen, F Ectors, L Grobet, Y Prapas, Y Panagiotidis, S Vanderzwalmen, A Stecher, P Frias, J Liebermann, NH Zech 
Reproductive BioMedicine Online 
Volume 19, Issue 5, Pages (November 2009)
DOI: /j.rbmo
Copyright © 2009 Reproductive Healthcare Ltd, Duck End Farm, Dry Drayton, Cambridge CB23 8DB, UK Terms and Conditions

2. Figure 1
(A) The VitriSafe embryo carrier, showing (B) the tip of the VitriSafe, (C) the tip with a drop of cryoprotectant and two embryos and (D) a hermetically closed straw before plunging in liquid nitrogen. G=gutter.
Reproductive BioMedicine Online  , DOI: ( /j.rbmo )
Copyright © 2009 Reproductive Healthcare Ltd, Duck End Farm, Dry Drayton, Cambridge CB23 8DB, UK Terms and Conditions