Solve these clues to fill the grid.
- Person who treats sick people
- 4 Across
- Relating to the study or practice of ___
- 5 Across
- Something or someone that causes anxiety
- 6 Across
- Ultramicroscopic infectious agent that replicates itself only within cells of living hosts
- 7 Across
- A condition promoting sanitary practices
- 8 Across
- Taking a ___ as a precaution against contracting a disease
- 10 Across
- Part of an organism consisting of an aggregate of cells having a similar structure and function (plural)
- 11 Across
- Any sensation or change in bodily function that is experienced by a patient and is associated (plural)
- 12 Across
- Temporary loss of strength and energy resulting from hard physical or mental work
- 14 Across
- Characteristic of a fluid
- 15 Across
- Low in temperature; also a sniffly illness (plural)
- 1 Down
- A sudden noisy expulsion of air from the lungs that clears the air passages (plural)
- 2 Down
- The process of combining with water
- 3 Down
- Respiratory disease characterized by inflammation of the lung parenchyma with congestion caused
- 9 Down
- A symptom consisting of the involuntary expulsion of air from the nose
- 12 Down
- Lacking fresh air
- 13 Down
