Portrait of L.C.A. Calmette 1863-1933.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Portrait of L.C.A. Calmette 1863-1933. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Portrait of L.C.A. Calmette 1863-1933. Wellcome Collection. Source: Wellcome Collection.