A modification of an applicator used in dental anesthesia induced by local refrigeration.
S R
SR
HOWELL
C A
CA
SCHLACK
B L
BL
TAYLOR
D000758:Anesthesia; D000766:Anesthesia, Dental; D000776:Anesthesiology; D003813:Dentistry; D006801:Humans; D012034:Refrigeration