title: The several relationships of theory and practice.
authors.affiliation: Department of Psychiatry, New York Hospital-Cornell Medical Center, 418 East 71st Street, New York, NY 10021, USA. rmichels@med.cornell.edu
authors.forename: Robert
authors.initials: R
authors.lastname: Michels
mesh_terms: D006801:Humans; D011574:Psychoanalytic Theory; D011575:Psychoanalytic Therapy / Q000379:methods*