@misc{indiciae71bdb9bda9ce, title = {Single blastocyst transfer: a prospective randomized trial.}, author = {David K Gardner and Eric Surrey and Debra Minjarez and Annette Leitz and John Stevens and William B Schoolcraft}, year = {2004}, doi = {10.1016/j.fertnstert.2003.07.023}, url = {https://pubmed.ncbi.nlm.nih.gov/15037401/}, note = {Source identifier: 15037401} }