The method 12 further comprising {HEAD ~ the step} of imaging {TAIL ~ one or more tissue sections} with the microscope in which said microscope is operative in accordance with one of two photon microscopy and optical coherence tomography 
of imaging
The method 12 further comprising { HEAD ~ the step } of imaging { TAIL ~ one or more tissue sections } with the microscope in which said microscope is operative in accordance with one of two photon microscopy and optical coherence tomography
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH