1. Mass Spectrometry Laboratory; Institute of Biochemistry and Biophysics-Polish Academy of Sciences; Warsaw Poland
2. Mazovian Center of Pulmonary Disease and Tuberculosis Treatment; Otwock Poland
3. Department of Geriatrics; National Institute of Geriatrics, Rheumatology and Rehabilitation; Warsaw Poland
4. Proteomics Centre; Segal Cancer Centre; Lady Davis Institute; Jewish General Hospital; McGill University; Montreal Quebec Canada
5. Gerald Bronfman Department of Oncology; Jewish General Hospital; McGill University; Montreal Quebec Canada
6. Genome British Columbia Proteomics Centre; University of Victoria; Victoria British Columbia Canada
7. Department of Biochemistry and Microbiology; University of Victoria; Victoria British Columbia Canada