Letter, from Nicolaas Hoboken to Henry Oldenburg Sends a present of his work 'Anatomia secundinae humanae repetitae'; states that he will be sending his work on the uterus of the sheep and the afterbirth; advocates for further issues of 'Philosophical Transactions' to be translated into Latin Read to the Royal Society on 30 October 1673 Hoboken became an Extraordinary Professor of Medicine and Mathematics 8 August 1672