[1]
De Geyter, M., Steimann, S., Holzgreve, W. and De Geyter, C. 2007. First delivery of healthy offspring after freezing and thawing of oocytes in Switzerland. Swiss Medical Weekly. 137, 3132 (Aug. 2007), 443–443. DOI:https://doi.org/10.4414/smw.2007.11844.