Recognition and Construction of Top, Bottom, and Versatile Orientations in Gay/Bisexual Men

David A Moskowitz1, Michael E Roloff2

  • 1Department of Epidemiology & Community Health, School of Health Sciences & Practice, New York Medical College, Rm 213, 40 Sunshine Cottage Rd., Valhalla, NY, 10595, USA. david_moskowitz@nymc.edu.

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