title: Hydroxy-steroids. IX. The nuclear magnetic resonances of angular methyl groups in steroid ketones.
mesh_terms: D015068:17-Ketosteroids / Q000032:analysis*; D007659:Ketones / Q000032:analysis*; D009682:Magnetic Resonance Spectroscopy; D013256:Steroids / Q000032:analysis*
chemical_list: D015068:17-Ketosteroids; D007659:Ketones; D013256:Steroids