The light microscope in microvascular research, problems of measurements.
D000818:Animals; D001773:Blood Cells / Q000166:cytology / Q000502:physiology; D006801:Humans; D008833:Microcirculation / Q000033:anatomy & histology*; D008853:Microscopy; D010784:Photomicrography; D013194:Staining and Labeling