1.806 
Although the main disadvantage is that the man has to say "no" to his own genes, the good news is that the chances of conceiving with donor sperm are higher, as sperm donors are young men able to produce semen samples of high quality. Thus, if the woman meets all the requirements and the embryo is able to implant, pregnancy is more likely occur on the first attempt.
Read the full article on: Using donated sperm: donor requirements, prices and treatments ( 77).
Rebeca Reus
BSc, MSc
Degree in Human Biology (Biochemistry) from the Pompeu Fabra University (UPF). Official Master's Degree in Clinical Analysis Laboratory from the UPF and Master’s Degree about the Theoretical Basis and Laboratory Procedures in Assisted Reproduction from the University of Valencia (UV).
