based on their prior ivf attempts and serum gonadotropin levels on cycle day 3 , 9 patients were high responders with elevated mean basal luteinizing hormone ( lh ) /fsh , 8 were low responders with elevated mean basal fsh/lh , 7 were intermediate responders with normal mean basal fsh/lh and a history of premature lh surge , and 2 had elevated ( perimenopausal ) mean fsh and lh .
C1875168
fsh/lh
C0733758
fsh