27. O'Hara CJ, Groopmen JE, Federman M. (1988). The Ultrastructural and Immunohistochemical Demonstration of Viral Particles in Lymph Nodes from Human Immunodeficiency Virus-Related Lymphadenopathy Syndromes. Human Pathology 19:545-549.
From the Interview in Continuum (1997) between Dr Papadopulos-Eleopulos and Christine Johnson - 'HIV Does Not Exist'