1. School of Chemistry and Molecular Bioscience, University of Wollongong, Wollongong, NSW 2522, Australia
2. Molecular Horizons, University of Wollongong, Wollongong, NSW 2522, Australia
3. Illawarra Cancer Care Centre, Wollongong Hospital, Wollongong, NSW 2500, Australia
4. Centre for Circulating Tumour Cell Diagnostics & Research at the Ingham Institute for Applied Medical Research, South-Western Clinical School, University of New South Wales, Liverpool, NSW 2170, Australia
5. Graduate School of Medicine, University of Wollongong, Wollongong, NSW 2522, Australia
6. Department of Pathology, Wollongong Hospital, Wollongong, NSW 2500, Australia
7. Institute for Tumor Biology, University Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany