There are multiple definitions:
confocal laser scanning microscopy(English)
- important advance achieved in the field of fluorescence imaging and considered an essential tool in biological research. Requires considerably less specimen preparation and is compatible with three-dimensional live imaging, enabling access to dynamic cellular and molecular processes
- Laser technique, Microscopy, Fluorescence, Biology
- https://doi.org…84730-0.00214-7
colonic longitudinal smooth muscle [strip](English)