the objective of this study was to examine the correlation between both midfollicular fsh/lh ratio and number(s) of follicles with ovarian hyperstimulation syndrome (ohss) in patients with polycystic ovarian syndrome (pcos). this was carried out in ivf unit at mirza kouchak khan hospital. to induce ovulation, pcos patients were stimulated with gonadotropines. fifty four pcos patients with norma...

Starting in 1970s as experimental procedures following numerous trial-and-error processes, assisted reproductive technologies (ART) have developed extensively through the past three decades. Following the successful birth of the first IVF baby, ART rapidly developed in both research and clinical practice during 1980s. Then after during1990s, IVF clinics, different ART methods and their success ...