Drupal-Bibcite0<style face="normal" font="default" size="100%">Gender, mental health, physical health and retirement: A prospective study of 21,608 Australians aged 55-69 years</style><style face="normal" font="default" size="100%">Gender, mental health, physical health and retirement: A prospective study of 21,608 Australians aged 55-69 years</style>