title: Response letter to "Quality of evidence for multivariate analysis to keep stable estimates".
authors: UO Cardiologia Interventistica, Azienda ASL S. Camillo Forlanini, Circonvallazione Gianicolense, 87, Roma, Italy. Electronic address: f.defelice@lycos.com.
authors: Francesco
authors: F
authors: De Felice
authors: Antonio
authors: A
authors: Parma
authors: Rosario
authors: R
authors: Fiorilli
authors: Carmine
authors: C
authors: Musto
authors: Roberto
authors: R
authors: Violini
mesh_terms: D015906:Angioplasty, Balloon, Coronary / Q000639:trends*; D000911:Antibodies, Monoclonal / Q000627:therapeutic use*; D000925:Anticoagulants / Q000627:therapeutic use*; D002318:Cardiovascular Diseases / Q000188:drug therapy* / Q000601:surgery*; D005260:Female; D006801:Humans; D007140:Immunoglobulin Fab Fragments / Q000627:therapeutic use*; D008297:Male
chemical_list: D000911:Antibodies, Monoclonal; D000925:Anticoagulants; D007140:Immunoglobulin Fab Fragments
keywords: Multivariate analysis; Retrospective cohort study; Statistical estimates