Tanaka K: The origin of macromolecule ionization by laser irradiation. Angewandte Chemie International Edition 42: 3860-3870, 2002.
Tanaka K, et al: Protein and polymer analyses up to m/z 100 000 by laser ionization time-of-flight mass spectrometry. Rapid Communications in Mass Spectrometry 2: 151-153, 1988.
Schwartz SA, et al: Protein profiling in brain tumors using mass spectrometry: feasibility of a new technique for the anal ysis of protein expression. Clin Cancer Res 10: 981-987, 2004.