title: Effectiveness, Safety and Patients' Subjective Feelings of Insulin Pen-Needle: A Systematic Review.
authors.affiliation: Shenyang Pharmaceutical University, Shenyang, China.
authors.forename: L
authors.initials: L
authors.lastname: Sun
authors.affiliation: Shenyang Pharmaceutical University, Shenyang, China.
authors.forename: J
authors.initials: J
authors.lastname: Sun
authors.affiliation: Shenyang Pharmaceutical University, Shenyang, China.
authors.forename: B
authors.initials: B
authors.lastname: Chen
authors.affiliation: Shenyang Pharmaceutical University, Shenyang, China.
authors.forename: S
authors.initials: S
authors.lastname: Sun
authors.affiliation: Shenyang Pharmaceutical University, Shenyang, China.
authors.forename: R
authors.initials: R
authors.lastname: Wang
authors.affiliation: Shenyang Pharmaceutical University, Shenyang, China.
authors.forename: X
authors.initials: X
authors.lastname: Ren