pre-operative samples taken at 08.00 h on different days showed marked elevation of plasma oestradiol in the first patient , and very slight irregular oestradiol elevation in the second , plasma oestrone within the normal range in both patients , reduced plasma testosterone in the first patient and reduced or normal testosterone in the second , and low or low-normal serum lh and fsh in both patients .
C0032105
plasma
C0229671
serum