Journal Article Age Structure, Blood-Feeding Behavior, and Leishmania chagasi Infection in Lutzomyia longipalpis (Diptera: Psychodidae) at an Endemic Focus of Visceral Leishmaniasis in Colombia Get access Cristina Ferro, Cristina Ferro 1Entomology Group, National Institute of Health, A.A. 80080, SantaFe de Bogotá, Colombia Search for other works by this author on: Oxford Academic PubMed Google Scholar Amy C. Morrison, Amy C. Morrison 3 2Department of Epidemiology and Public Health, Yale University School of Medicine, P.O. Box 208034, 60 College Street., New Haven, CT, 06520-8034 3Current address: Entomology Unit, Dengue Branch, Centers for Disease Control and Prevention, U.S. Public Health Service, 2 Calle Casia, San Juan, PR 00921-3200. Search for other works by this author on: Oxford Academic PubMed Google Scholar Mariela Torres, Mariela Torres 1Entomology Group, National Institute of Health, A.A. 80080, SantaFe de Bogotá, Colombia Search for other works by this author on: Oxford Academic PubMed Google Scholar Raul Pardo, Raul Pardo 1Entomology Group, National Institute of Health, A.A. 80080, SantaFe de Bogotá, Colombia Search for other works by this author on: Oxford Academic PubMed Google Scholar Mark L. Wilson, Mark L. Wilson 2Department of Epidemiology and Public Health, Yale University School of Medicine, P.O. Box 208034, 60 College Street., New Haven, CT, 06520-8034 Search for other works by this author on: Oxford Academic PubMed Google Scholar Robert B. Tesh Robert B. Tesh 2Department of Epidemiology and Public Health, Yale University School of Medicine, P.O. Box 208034, 60 College Street., New Haven, CT, 06520-8034 Search for other works by this author on: Oxford Academic PubMed Google Scholar Journal of Medical Entomology, Volume 32, Issue 5, 1 September 1995, Pages 618–629, https://doi.org/10.1093/jmedent/32.5.618 Published: 01 September 1995 Article history Received: 16 August 1994 Accepted: 20 March 1995 Published: 01 September 1995