The pen is mightier than the needle (and syringe).
Klonoff
D C
DC
Diabetes Technology & Therapeutics, San Mateo, California, USA. klonoff@itsa.ucsf.edu
D003920:Diabetes Mellitus / Q000188:drug therapy; D006801:Humans; D007279:Injections, Subcutaneous / Q000295:instrumentation* / Q000379:methods; D007328:Insulin / Q000008:administration & dosage* / Q000627:therapeutic use; D009339:Needles; D015203:Reproducibility of Results; D013594:Syringes
D007328:Insulin