Skin Lesion - Any abnormal tissue on the skin caused by injury or disease.⏎
Strain - A genetic variant or specific subtype of a microorganism, such as a virus or bacteria.⏎
Symptom - A subjective indication of the presence of disease or a departure from the body’s normal state of functioning. ⏎
Schizophrenia - A serious mental illness characterized by the presence of hallucinations, delusions, disorganized speech or thinking, a loss of contact with reality, and a noticeable deterioration of functioning in everyday life.⏎