title: Development of testosterone secretion in the fetal pig testis.
mesh_terms: D000818:Animals; D005260:Female; D005333:Fetus / Q000502:physiology; D007700:Kinetics; D008297:Male; D009924:Organ Culture Techniques; D011247:Pregnancy; D011863:Radioimmunoassay; D013552:Swine; D013737:Testis / Q000378:metabolism*; D013739:Testosterone / Q000378:metabolism*
chemical_list: D013739:Testosterone