Cases of word usage

1) help (especially money, advice, medical assistance) (aid)

2) a medical examination (check up)

3) (a part of) a hospital or small institution where medical advice and treatment are given (clinic)

4) a person who has been trained in medical science (doctor)

5) the medical care of old people (geriatrics)

6) a short-eared animal like a big rat, often used in experiments; a person allowing herself or himself to be used in medical or other experiments (guinea-pig)

7) (of) a person sexually attracted to people of her or his won sex described in medical textbooks as mental illness (homosexual)

8) to fix or put ideas, feelings etc in a person's mind; to put a piece of body tissue, a machine etc in the body for medical reasons (implant)

9) a group of people sent abroad to perform a special task; a place where missionaries work or where charitable or medical work is carried on among poor people (mission)

10) the branch of medical science that is concerned with nerves (neurology)