When male present low levels of testosterone a treatment with external testosterone can be carried out.
Read the full article on: Testosterone hormone: what is its function in men and women? ( 29).
By Marta Barranquero Gómez B.Sc., M.Sc. (embryologist), Rebeca Reus BSc, MSc (embryologist), Silvia Azaña Gutiérrez B.Sc., M.Sc. (embryologist) and Romina Packan (invitra staff).
Last Update: 11/10/2014