LocatorPlus Catalog NLM historic collections property a substantial selection of archives and manuscripts relevant the history of medicine. Most of the archival and manuscript substance dates within the 17th century; nonetheless, the Library owns about 200 pre-1601 European and Islamic manuscripts. Rapid populace development posed major issues to meeting China’s https://maps.app.goo.gl/4RRJnUstxVnoZ5sQ8