{Reference Type}: Letter
{Title}: Fetoscopy, fetal-tissue sampling and the ESHRE guidelines on prenatal diagnosis.
{Author}: Simpson JL;Elias S;
{Journal}: Hum Reprod
{Volume}: 11
{Issue}: 3
{Year}: Mar 1996
{Factor}: 6.353
{DOI}: 10.1093/humrep/11.3.682
{Abstract}: