Copy letter from Robert William Frederick Harrison, to Professor Sidney Martin, Fellow of the Royal Society, Chairman of the Physiology Sectional Committee Harrison explains that Dr Fraser Harris's paper, 'On the Occurrence of Post-Tetanic Tremor in Several Types of Muscle', recommended for publication in Proceedings of the Royal Society subject to the suggested abbreviations of the third referee, has been returned with the enclosed letter. It now amounts to 12 pages of text and around 6 pages of illustration, compared with the original estimate of 24 pages. He encloses a copy of the third referee's report, and asks if Martin will give his opinion as to whether they should proceed to publication. 25 October 1907