title: From the journals.
abstract: Donor site healing under alginate and porcine xenografts Assessing varicose veins Regulating tumour necrosis factor-α production The uses of video image analysis Pressure sores and nutrition.
authors.affiliation: Research director, Bums Research Group, Birmingham Accident Hospital, Birmingham.
authors.forename: J C
authors.initials: JC
authors.lastname: Lawrence
authors.affiliation: Clinical research fellow in wound healing and vascular surgery, Wound Healing Research Unit, Cardiff.
authors.forename: R J
authors.initials: RJ
authors.lastname: Whiston
authors.affiliation: Senior research officer, Wound Healing Research Unit, Cardiff.
authors.forename: G P
authors.initials: GP
authors.lastname: Roberts
authors.affiliation: Research technician, Wound Healing Research Unit Cardiff.
authors.forename: J M
authors.initials: JM
authors.lastname: Melhuish
authors.affiliation: Research nurse. Wound Healing Research Unit, Cardiff.
authors.forename: V
authors.initials: V
authors.lastname: Banks