well (1) time (1) spectroscopy (1) processing (1) physiology (1) oxygen (1) distribution (1) age (1) method (1) altitude (1) Causes (1) Physiology (1) Variation (1) Methods (1) Women (1) Value (1) Time (1) Swiss (1) Storage (1) Spectrum analysis (1) Sex (1) Resonance (1) Red (1) Raman spectroscopy (1) Process (Law) (1) Physiology (1) Oxygen (1) Multivariate analysis (1) Multicollinearity (1) Men (1)