This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Handbook of physiology . Check categories September en Identifier handbookofphysiobake org php title Special ASearch profile default fulltext Search search insource Fhandbookofphysiobake find matches Title Handbook of physiology Year Authors Baker Morrant William Morrant Harris Vincent Dormer Kirkes William Senhouse Handbook