00590naa a2200217 a 450000100080000000500110000800800410001910000140006024500940007426000090016865000100017765000110018765300080019865300100020665300110021665300210022765300210024870000160026970000130028577300740029818052042017-04-12       1989    bl ---       0--  u    #d1 aHO, D. D.  aQuantitification of human immunodeficiency virus type 1 in the blood of infected persons.  c1989  ablood  aSangue  aHIV  aHuman  aHumano  aImmunodeficiency  aImunodeficiencia1 aMOUDGIL, T.1 aALAM, M.  tNew England Journal of Medicinegv.321, n.24, p.1621-1625, Dec. 1989.