acting in way that would be recommended. To suggest what would be helpful.

identification of nature of illness by examination of symptoms. Judgments by a doctor about a person's illness.

continuing or valid to final destination. From the beginning of something until the end. By a particular way or process; by the use of.

rare malignant tumour of retina. Malignant ocular tumor of retinal cells; usually occurs before the third year of life; composed of primitive small round retinal cells.

Medicine or method to make someone healthier.

being cause or basis. Being the basis, foundation or cause of something.

To talk about seriously or in great detail.

(of action or decision) performed by or affecting only one person, group, or country involved in situation, without agreement of another.

Intended to teach or inform.

thing chosen. Two or more of several choices. buy or sell option on.

Happening or being in the present time.

Involving two groups of people or two countries.

supply.

relating to genes or heredity.

gesture, action, or sound that is used to convey information or instructions. Acts or sounds that tells someone to do or start. To be evidence/an indication something will happen.