Bevel design and not needle length determines the pain experience in patients receiving injections.
Omoigui
Sota
S
Adewumi
Peter A
PA
Do
Yvone
Y
Elenes
German
G
D004867:Equipment Design; D006801:Humans; D009339:Needles / Q000009:adverse effects*; D010146:Pain / Q000209:etiology*; D010147:Pain Measurement