1. Centre for Antimicrobial Optimisation, Imperial College London, Room 7S5, Commonwealth Building, Hammersmith Hospital Campus, Du Cane Road, London W12 0NN, U.K.
2. Department of Chemistry, Molecular Sciences Research Hub, Imperial College London, White City Campus, 82 Wood Lane, London W12 0BZ, U.K.
3. Department of Infectious Disease, School of Medicine, St Mary’s Hospital, Imperial College London, Praed Street, London W2 1NY, U.K.
4. DirectSens GmbH, Muthgasse 11/2, 3. Floor, Vienna 1190, Austria
5. Department of Bioengineering, Royal School of Mines, Imperial College London, Exhibition Road, London SW7 2AZ, U.K.