87.19.-j Properties of higher organisms
- 87.19.Ff Muscles
- 87.19.Hh Cardiac dynamics
- 87.19.L- Neuroscience (3)
- 87.19.Pp Biothermics and thermal processes in biology
- 87.19.R- Mechanical and electrical properties of tissues and organs
- 87.19.U- Hemodynamics
- 87.19.Wx Pneumodyamics, respiration
- 87.19.X- Diseases