| Similarity | Rank | |
|---|---|---|
| estrogen | 0.942 | 11889 |
| oestrogen | 0.939 | 50299 |
| Progesterone | 0.938 | 68446 |
| estradiol | 0.908 | 42087 |
| hormone | 0.903 | 6251 |
| progestin | 0.895 | 69844 |
| DHEA | 0.895 | 37944 |
| FSH | 0.894 | 50842 |
| prolactin | 0.892 | 57895 |
| androgens | 0.881 | 55716 |
| androgen | 0.881 | 41368 |
| Estrogen | 0.877 | 53400 |
| estrogens | 0.875 | 46271 |
| testosterone | 0.864 | 9459 |
| hormonal | 0.864 | 12940 |
| hormones | 0.863 | 7105 |
| gonadotropin | 0.857 | 92699 |
| aromatase | 0.850 | 73158 |
| GnRH | 0.847 | 90548 |
| luteal | 0.840 | 84411 |
| ovaries | 0.838 | 22434 |
| endometrium | 0.833 | 67413 |
| cortisol | 0.832 | 23029 |
| prostaglandin | 0.830 | 68337 |
| ovulation | 0.829 | 18647 |