Authors: Matthew S Freiberg; Debbie M Cheng; Kevin L Kraemer; Richard Saitz; Lewis H Kuller; Jeffrey H Samet Journal: AIDS Date: 2007-01-11 Impact factor: 4.177
Authors: Samuel A Curran; Ivana Hollan; Clett Erridge; David F Lappin; Colin A Murray; Gunnar Sturfelt; Knut Mikkelsen; Oystein T Førre; Sven M Almdahl; Magne K Fagerhol; Carl S Goodyear; Marcello P Riggio Journal: PLoS One Date: 2014-05-29 Impact factor: 3.240