title: Regurgitation of blood into insulin cartridges in the pen-like injectors.
authors: K
authors: K
authors: Sonoki
authors: M
authors: M
authors: Yoshinari
authors: M
authors: M
authors: Iwase
authors: K
authors: K
authors: Tashiro
authors: K
authors: K
authors: Iino
authors: M
authors: M
authors: Wakisaka
authors: M
authors: M
authors: Fujishima
mesh_terms: D019544:Equipment Failure Analysis; D006454:Hemoglobins / Q000032:analysis; D006509:Hepatitis B / Q000635:transmission; D006801:Humans; D007279:Injections, Subcutaneous / Q000295:instrumentation*; D007328:Insulin / Q000008:administration & dosage*; D010045:Outpatients; D011795:Surveys and Questionnaires
chemical_list: D006454:Hemoglobins; D007328:Insulin