Differing Mechanisms Underlie Sexual Size-Dimorphism in Two Populations of a Sex-Changing Fish McCormick, Mark I. ; Ryen, Christopher A. ; Munday, Philip L. ; Walker, Stefan P. W. Abstract Publication: PLoS ONE Pub Date: May 2010 DOI: 10.1371/journal.pone.0010616 Bibcode: 2010PLoSO...510616M