22. A patient with primary infertility has the following hormone results:
day 14: LH 10 iu. / l; FSH 20 iu. / l.
day 21: Progesterone 40 n. mol. / l.
| a. | the results indicate polycystic ovary syndrome. | |
| b. | the results suggest an early menopause. | |
| c. | clomiphene is the treatment of choice. | |
| d. | serum prolactin assay should be arranged. | |
| e. | oestradiol assay should be arranged. |