| Answer | Crossword Clue |
|---|---|
| hypoxia | a deficiency of oxygen in body tissue |
| hypoxias | HYPOXIA, a deficiency of oxygen in body tissue |
| hypoxic | pertaining to hypoxia (a deficiency of oxygen in body tissue) |
| hypoxias | a deficiency of oxygen reaching the tissues of the body |
| osteoporosis | A medical condition in which the bones become brittle and fragile from loss of tissue, typically as a result of hormonal changes, or deficiency of calcium or vitamin D |
| estrone | a natural estrogenic hormone that is a ketone C18H22O2 found in the body chiefly as a metabolite of estradiol, that is also secreted especially by the ovaries, and that is used to treat various conditions (as ovarian failure and menopausal symptoms) relating to estrogen deficiency |
