00690nas a2200265   4500000000100000008004100001260001300042653003000055653002000085653001100105653001200116653001600128653002500144653003400169100001200203700002400215700001600239700001400255700001400269245006900283856004100352300001000393490000700403022001400410       1989                            d  c1989 Mar10aCytotoxicity, Immunologic10aHLA-DR Antigens10aHumans10aleprosy10aLymphokines10aMycobacterium leprae10aT-Lymphocytes, Helper-Inducer1 aRamos T1 aZalcberg-Quintana I1 aAppelberg R1 aSarno E N1 aSilva M T00aT-helper cell subpopulations and the immune spectrum of leprosy.  uhttp://ila.ilsl.br/pdfs/v57n1a10.pdf  a73-810 v57  a0148-916X