title: Response to Editorial Comment: "Quantifying Barriers to Improvement of Treatment Satisfaction in Men With Erectile Dysfunction: Use of Person-Item Maps".
authors.affiliation: Pfizer Inc, Statistics, Groton, CT, USA. Electronic address: joseph.c.cappelleri@pfizer.com.
authors.forename: Andrew G
authors.initials: AG
authors.lastname: Bushmakin
authors.affiliation: Pfizer Inc, Statistics, Groton, CT, USA.
authors.forename: Joseph C
authors.initials: JC
authors.lastname: Cappelleri
mesh_terms: D007172:Erectile Dysfunction; D006801:Humans; D008297:Male; D017060:Patient Satisfaction; D010549:Personal Satisfaction; D010726:Phosphodiesterase Inhibitors; D000068677:Sildenafil Citrate; D011795:Surveys and Questionnaires; D016896:Treatment Outcome
chemical_list: D010726:Phosphodiesterase Inhibitors; D000068677:Sildenafil Citrate