**Chapter 3**

*Proteoforms - Concept and Applications in Medical Sciences*

[92] Smith A, Galli M, Piga I, Denti V, Stella M, Chinello C, et al. Molecular signatures of medullary thyroid carcinoma by matrix-assisted laser desorption/ionisation mass spectrometry imaging. Journal of Proteomics. 2019;**16**:114-123

**26**
