title: Further comments on the molecular members of extended immunoglobulin family.
authors.affiliation: Department of Biochemistry, Medical University of South Carolina, Charleston, SC 29425, USA.
authors.forename: J J
authors.initials: JJ
authors.lastname: Marchalonis
authors.affiliation: National Biomedical Research Foundation, Georgetown University Medical Center, NW, Washington, DC 20007, USA.
authors.forename: W C
authors.initials: WC
authors.lastname: Barker