Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleContributors.SubjectsPARKES, Alan S.; BANTON, Michael, 1926-2018; COLEMAN, David; DOMMEN, Edward; KIRKWOOD, KennethPublicationJournal of Biosocial Science, 1983, Vol 15, Issue S8, pivISSN0021-9320Publication typeArticleDOI10.1017/S0021932000024834