Attribution 4.0 International (CC BY 4.0)
You can use this work for any purpose, including commercial uses, without restriction under copyright law. You should also provide attribution to the original work, source and licence. Read more about this licence.
Credit
"Dr. Edwin Clarke Meeing in the Wellcome-Osler Room, Tuesday 29th January, 1974 at 11.00 a.m.". Attribution 4.0 International (CC BY 4.0). Source: Wellcome Collection.