| RefNo | RR/46/55 | 
| Level | Item | 
| Title | Referee's report by John Charles Grant Ledingham, on a paper 'The photodynamic action of methylene blue on bacteriophage' by J R Perdrau and Charles Todd | 
| Date | [July 1932] | 
| Description | Sectional Committee: Physiology 
 Not recommended for publication in the 'Proceedings of the Royal Society of London'. The paper is merely a confirmation of the work of Clifton [Robert Bellamy Clifton?], without further advance.
 
 [Initially withdrawn, but resubmitted and published in the 'Proceedings of the Royal Society of London' B, 1933]
 
 Endorsed on verso as received 20 July 1932.
 | 
| Extent | 2p | 
| Format | Manuscript | 
| PhysicalDescription | Standardised form (type D) | 
| Digital images | View item on Science in the Making | 
| AccessStatus | Open | 
| RelatedMaterial | DOI: 10.1098/rspb.1933.0010 Vol.112 1933 | 
| RelatedRecord | RR/46/56 | 
| RR/W/1/27 | 
| RR/W/1/28 | 
| RR/W/1/29 | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA6036 | Ledingham; Sir; John Charles Grant (1875 - 1944) | 1875 - 1944 | 
| NA6847 | Todd; Charles (1869 - 1957) | 1869 - 1957 |