Natural antibodies to the structural core protein (p24) of the human T-cell leukemia (lymphoma) retrovirus found in sera of leukemia patients in Japan - Kalyanaraman, V S; Sarngadharan, M G; Nakao, Y; Ito, Y; Aoki, T; Gallo, R C (Proc Natl Acad Sci USA, 1982)