Investigating the impact of sleep disorders on intracytoplasmic sperm injection outcome: A prospective observational study M.K. Abd El-Haseeb; O.A. Soliman Sallam; M.S. Abd El-Hamed;

Uso de plasma rico en plaquetas en el campo de la reproducción humana asistida P. Luque González; M. Pineda Mateo; J. Rodríguez Sánchez-Reyman;

Preconceptional micronutrient supplementation and spontaneous pregnancy rates in women of higher reproductive age and unexplained infertility: A comparative study J. Aschauer; H. Halát; M. Imhof;