I'd like to send this to <a href=" http://indexholding.ae/purchase-prograf-online/ ">buy tacrolimus</a> But Dr. Fady Sharara of the Virginia Center for Reproductive Medicine in Reston, Va., found otherwise. For a study, he offered 48 couples free medications and embryo freezing if they would agree to transfer one at a time instead of two. Eighteen couples refused, including one-quarter of those whose insurance was covering the treatment. Some who refused said they viewed twins as two for the price of one.