%0 Journal Article %K Graft Rejection %K Humans %K Hypersensitivity, Delayed %K Immunity, Cellular %K Immunity, Maternally-Acquired %K Immunization, Passive %K Immunogenetics %K Lepromin %K leprosy %K Leukocytes %K Molecular Weight %K T-Lymphocytes %K Time Factors %K Transplantation Immunology %K Transplantation, Homologous %B Lancet (London, England) %D 1973 %G eng %N 7820 %P 79-80 %T Transfer factor. %V 2 %1 http://www.ncbi.nlm.nih.gov/pubmed/4123626?dopt=Abstract %8 1973 Jul 14