Recurrence of cytomegalovirus retinitis in an HIV-infected patient responsive to highly active antiretroviral therapy late after discontinuation of gancyclovir
D. Bertelli et al., Recurrence of cytomegalovirus retinitis in an HIV-infected patient responsive to highly active antiretroviral therapy late after discontinuation of gancyclovir, AIDS, 13(13), 1999, pp. 1792-1794