NLM Digital Collections

Search

Start Over Collections Images from the History of Medicine (IHM) ✖Remove constraint Collections: Images from the History of Medicine (IHM) Subjects Water Supply ✖Remove constraint Subjects: Water Supply Titles Beware--: drink only approved water ✖Remove constraint Titles: Beware--: drink only approved water

Refine by:

  • Images from the History of Medicine (IHM)1