Journal Article Occurrence of Groups A and B of Respiratory Syncytial Virus over 15 Years: Associated Epidemiologic and Clinical Characteristics in Hospitalized and Ambulatory Children Get access Caroline Breese Hall, Caroline Breese Hall From the Departments of Pediatrics and Medicine, University of Rochester School of Medicine and Dentistry, and Praxis Biologics, Rochester, New York; and Division of Viral Diseases, Center for Infectious Disease, Centers for Disease Control, Atlanta, Georgia Correspondence: Dr. Caroline Breese Hall, Box 689, Infectious Diseases, University of Rochester School of Medicine and Dentistry, 601 Elmwood Ave., Rochester, NY 14642. Search for other works by this author on: Oxford Academic PubMed Google Scholar Edward E. Walsh, Edward E. Walsh From the Departments of Pediatrics and Medicine, University of Rochester School of Medicine and Dentistry, and Praxis Biologics, Rochester, New York; and Division of Viral Diseases, Center for Infectious Disease, Centers for Disease Control, Atlanta, Georgia Search for other works by this author on: Oxford Academic PubMed Google Scholar Kenneth C. Schnabel, Kenneth C. Schnabel From the Departments of Pediatrics and Medicine, University of Rochester School of Medicine and Dentistry, and Praxis Biologics, Rochester, New York; and Division of Viral Diseases, Center for Infectious Disease, Centers for Disease Control, Atlanta, Georgia Search for other works by this author on: Oxford Academic PubMed Google Scholar Christine E. Long, Christine E. Long From the Departments of Pediatrics and Medicine, University of Rochester School of Medicine and Dentistry, and Praxis Biologics, Rochester, New York; and Division of Viral Diseases, Center for Infectious Disease, Centers for Disease Control, Atlanta, Georgia Search for other works by this author on: Oxford Academic PubMed Google Scholar Kenneth M. McConnochie, Kenneth M. McConnochie From the Departments of Pediatrics and Medicine, University of Rochester School of Medicine and Dentistry, and Praxis Biologics, Rochester, New York; and Division of Viral Diseases, Center for Infectious Disease, Centers for Disease Control, Atlanta, Georgia Search for other works by this author on: Oxford Academic PubMed Google Scholar Stephen W. Hildreth, Stephen W. Hildreth From the Departments of Pediatrics and Medicine, University of Rochester School of Medicine and Dentistry, and Praxis Biologics, Rochester, New York; and Division of Viral Diseases, Center for Infectious Disease, Centers for Disease Control, Atlanta, Georgia Search for other works by this author on: Oxford Academic PubMed Google Scholar Larry J. Anderson Larry J. Anderson From the Departments of Pediatrics and Medicine, University of Rochester School of Medicine and Dentistry, and Praxis Biologics, Rochester, New York; and Division of Viral Diseases, Center for Infectious Disease, Centers for Disease Control, Atlanta, Georgia Search for other works by this author on: Oxford Academic PubMed Google Scholar The Journal of Infectious Diseases, Volume 162, Issue 6, December 1990, Pages 1283–1290, https://doi.org/10.1093/infdis/162.6.1283 Published: 01 December 1990 Article history Received: 26 March 1990 Revision received: 18 June 1990 Published: 01 December 1990