Abstract: There is provided, a method of diagnosing a disease state in a subject comprising: (a) obtaining nuclear magnetic resonance data on an obtained biological sample from the subject; (b) performing a statistical analysis on the nuclear magnetic resonance data; (c) determining a subject profile for the biological sample based on the statistical analysis; (d) comparing the subject profile to a predetermined profile for differentiating between: (i) the disease state and a non-diseased state; (ii) a first disease state and a second disease state, or (iii) the first disease state, the second disease state, and the non-diseased state, to provide a diagnosis of the disease state, wherein the comparing does not comprise identification of components of the biological sample.