Teeth Whitening Courses
Wednesday, 11 October 2017
Nitrous oxide still in shortage
Washington — The U.S. Food and Drug Administration still considered nitrous oxide as being in shortage as of Oct. 10.
from ADA News RSS http://www.ada.org/en/publications/ada-news/2017-archive/october/nitrous-oxide-still-in-shortage
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment