Who's keeping count? The need for regulation is a relative matter
School of Behavioural and Social Sciences and Humanities, University of Ballarat, Mount Helen, Ballarat, Victoria, Australia
Received 12 May 2008; received in revised form 22 October 2008; accepted 12 January 2009. published online 01 April 2009.
N.S. has nothing to disclose.
PII: S0015-0282(09)00151-4
doi:10.1016/j.fertnstert.2009.01.099
© 2009 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.
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