title: Erratum to: The value of informal care in the context of option B+ in Malawi: a contingent valuation approach.
authors.affiliation: Department of Economics, University of Malawi, P.O. Box 280, Zomba, Malawi. lchiwaula@yahoo.co.uk.
authors.forename: Levison Stanely
authors.initials: LS
authors.lastname: Chiwaula
authors.affiliation: Department of Economics, University of Malawi, P.O. Box 280, Zomba, Malawi.
authors.forename: Gowokani Chijere
authors.initials: GC
authors.lastname: Chirwa
authors.affiliation: Dignitas International, Zomba, Malawi.
authors.forename: Fabian
authors.initials: F
authors.lastname: Cataldo
authors.affiliation: College of Medicine, University of Malawi, Blantyre, Malawi.
authors.forename: Atupele
authors.initials: A
authors.lastname: Kapito-Tembo
authors.affiliation: University of North Carolina Project, Lilongwe, Malawi.
authors.forename: Mina C
authors.initials: MC
authors.lastname: Hosseinipour
authors.affiliation: Dignitas International, Zomba, Malawi.
authors.forename: Monique
authors.initials: M
authors.lastname: van Lettow
authors.affiliation: Lighthouse Trust, Lilongwe, Malawi.
authors.forename: Hannock
authors.initials: H
authors.lastname: Tweya
authors.affiliation: University of North Carolina Project, Lilongwe, Malawi.
authors.forename: Virginia
authors.initials: V
authors.lastname: Kayoyo
authors.affiliation: College of Medicine, University of Malawi, Blantyre, Malawi.
authors.forename: Blessings
authors.initials: B
authors.lastname: Khangamwa-Kaunda
authors.affiliation: Dignitas International, Zomba, Malawi.
authors.forename: Florence
authors.initials: F
authors.lastname: Kasende
authors.affiliation: Lighthouse Trust, Lilongwe, Malawi.
authors.forename: Clement
authors.initials: C
authors.lastname: Trapence
authors.affiliation: Lighthouse Trust, Lilongwe, Malawi.
authors.forename: Salem
authors.initials: S
authors.lastname: Gugsa
authors.affiliation: University of North Carolina Project, Lilongwe, Malawi.
authors.forename: Nora E
authors.initials: NE
authors.lastname: Rosenberg
authors.affiliation: Department of HIV/AIDS, Ministry of Health, Lilongwe, Malawi.
authors.forename: Michael
authors.initials: M
authors.lastname: Eliya
authors.affiliation: Lighthouse Trust, Lilongwe, Malawi.
authors.forename: Sam
authors.initials: S
authors.lastname: Phiri