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Stern JM, Svatek R, Park S, Hermann M, Lotan Y, Sagalowsky AI, Cadeddu JA.Stern JM, et al.BJU Int. 2007 Aug;100(2):287-90. doi: 10.1111/j.1464-410X.2007.06937.x.BJU Int. 2007.PMID: 17617136