16-Alpha hydroxypregnenolone/16-Alpha hydroxydehydroepiandrosterone:MRto:Pt:Urine:Qn
16-alpha hydroxypregnenolone/16-alpha hydroxydehydroepiandrosterone:mrto:pt:urine:qn
16A OH-Preg/16A OH-DHEA Ur
16a oh-preg/16a oh-dhea ur