Publications by authors named "Mark Isaiah K Co"
Background: The reference range of total testosterone needs to be established locally as ethnic differences in adiposity, insulin sensitivity, and sex hormone-binding globulin (SHBG) levels may affect total testosterone levels. The aim of this study is to establish the reference intervals of total testosterone from healthy, young adult Filipino males.
Methods: The study included 110 healthy, Filipino male volunteers aged 21-40, studying or working at the University of the Philippines Manila.