1. Clinical spectral characterisation of colonic mucosal lesions using autofluorescence and δ aminolevulinic acid sensitisation. Issue 4 (1st April 1999) Authors: Eker, C; Montán, S; Jaramillo, E; Koizumi, K; Rubio, C; Andersson-Engels, S; Svanberg, K; Svanberg, S; Slezak, P Journal: Gut Issue: Volume 44:Issue 4(1999) Page Start: 511 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗