In copyright
It is possible this item is protected by copyright and/or related rights. You may be able to use this digital item under a copyright exception, otherwise you need to obtain permission from the rights-holder(s). These may be identified elsewhere in the catalogue record. Read more about copyright.
Read further guidance on copyright exceptions in the UK.
Credit
X chromosome linkages, Robert Race, delivered to a course on "The Genetic Side of Medicine," Department of Anatomy, Cambridge University Medical School, 25-28 Mar 1963. In copyright. Source: Wellcome Collection.