Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Lichen ruber occurring on the chest and abdomen. St Bartholomew's Hospital Archives & Museum. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Lichen ruber occurring on the chest and abdomen. St Bartholomew's Hospital Archives & Museum. Source: Wellcome Collection.