About the Authors
- Matt Lam, Helen R. Griffiths
- School of Life and Health Sciences, Aston University, Birmingham, United Kingdom
- Amtul R. Carmichael
- Russell Hall, Dudley Group Hospitals, Dudley, United Kingdom
The authors have declared that no competing interests exist.
Conceived and designed the experiments: ML HRG. Performed the experiments: ML. Analyzed the data: ML HRG. Contributed reagents/materials/analysis tools: HRG ARC. Wrote the paper: ML HRG.