Sex determination in vertebrates is a highly plastic process that centres on the decision within the gonad to develop as a testis or ovary. Regulation of this process has been co-opted by a diverse ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. David Kindness is a Certified Public Accountant (CPA) and an expert in the fields of ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...