Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
Health in Africa : a medical handbook for European travellers and residents, embracing a study of malarial fever as it is found in British Central Africa / by D. Kerr Cross ; with an introduction by Sir Harry Johnston. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by the Royal College of Physicians of Edinburgh. The original may be consulted at the Royal College of Physicians of Edinburgh.