title: Simultaneous postnatal rise of plasma LH and testosterone in male infants.
mesh_terms: D000367:Age Factors; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007986:Luteinizing Hormone / Q000097:blood*; D008297:Male; D013739:Testosterone / Q000097:blood*
chemical_list: D013739:Testosterone; D007986:Luteinizing Hormone