Grand Rapids schoolchildren giving saliva samples as part of their city's water fluoridation project

Grand Rapids schoolchildren giving saliva samples as part of their city's water fluoridation project

Collection:
Images from the History of Medicine (IHM)
Format:
Still image
Abstract:
Interior view: several children sitting around tables and two teachers stand in a classroom; each child is holding a small bottle to their mouth, and has a tissue and a bottle cap in front on him/her.
Copyright:
The National Library of Medicine believes this item to be in the public domain. (More information)
Extent:
1 photoprint.
NLM Unique ID:
101446995 (See catalog record)
NLM Image ID:
A018367
Permanent Link:
http://resource.nlm.nih.gov/101446995