sentences:  His first paper, ‘Researches into the Structure of the Spinal Cord,’ was received by the Royal Society on 15 October 1850, and published in their ‘Transactions’ for 1851.It was illustrated, like many of his subsequent papers, by extremely accurate and valuable drawings by himself, and these have been subsequently reproduced in numerous works.Few men have ever done so much original work while occupied with general medical practice, as his successive papers in the Royal Society’s ‘Transactions’ and ‘Proceedings; the ‘Medico-Chirurgical’ transactions,’ the ‘Journal of the Microscopical Society.'