TY - BOOK AU - Carl,S. AU - Daniels,R. AU - Easterbrook,P. AU - Greenough,T.C. AU - Iafrate,A.J. AU - Kirchhoff,F. AU - Skowronski,J. TI - Partial "repair" of defective NEF genes in a long-term nonprogressor with human immunodeficiency virus type 1 infection ER -