US oocyte donors: a retrospective study of medical and psychosocial issues
W. Kramer; J. Schneider; N. Schultz
Human Reproduction 2009; doi: 10.1093/humrep/dep309
Abstract:
http://humrep.oxfordjournals.org/cgi/content/abstract/dep309?ijkey=cGrcQgqwbOI2dWz&keytype=ref
Full Text:
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