title: Familial aggregation of severe, early-onset COPD : candidate gene approaches
authors.affiliation: Brigham and Women's Hospital (Drs. Silverman, Speizer, Weiss, Chapman, Reilly, and Drazen, and Mr. Schuette), Massachussetts General Hospital (Dr. Ginns), and Harvard Medical School (Drs. Silverman, Speizer, Weiss, Chapman, Reilly, Gi.
authors.initials: EK
authors.lastname: Silverman
authors.initials: FE
authors.lastname: Speizer
authors.initials: ST
authors.lastname: Weiss
authors.initials: HA
authors.lastname: Chapman
authors.initials: A
authors.lastname: Schuette
authors.initials: EJ
authors.lastname: Campbell
authors.initials: JJ
authors.lastname: Reilly
authors.initials: LC
authors.lastname: Ginns
authors.initials: JM
authors.lastname: Drazen