Jeeva George2023-10-112023-10-112022https://dspace.sctimst.ac.in/handle/123456789/11350Evaluation of transcranial doppler spectral (tcd) signatures and assessment of cerebral oxygenation using near-infrared spectroscopy (nirs) in patients undergoing neurosurgical procedures as a novel marker for clinical outcome and prognostication - an observational studyThesis