Hemophagocytic Lymphohistiocytosis Associated With Parvovirus B19 in a Patient With Acquired Immunodeficiency Syndrome. - Macauley, Precious; Abu-Hishmeh, Mohammad; Dumancas, Carissa; Alexander-Rajan, Vijay; Piedra-Chavez, Fernando; Nada, Khaled; Habtes, Imnett; Popescu, Andrea; Mamorska-Dyga, Aleksandra (Journal of investigative medicine high impact case reports, 2019)