R F Nieuwenhuis, J M Ossewaarde, W I van der Meijden, H A M Neumann «Unusual presentation of early lymphogranuloma venereum in an HIV-1 infected patient: effective treatment with 1 g azithromycin». Sex Transm Infect., 79, 2003, pàg. 453-455. DOI: 10.1136/sti.79.6.453. PMID: 14663119 [Consulta: 3 novembre 2019].
R F Nieuwenhuis, J M Ossewaarde, W I van der Meijden, H A M Neumann «Unusual presentation of early lymphogranuloma venereum in an HIV-1 infected patient: effective treatment with 1 g azithromycin». Sex Transm Infect., 79, 2003, pàg. 453-455. DOI: 10.1136/sti.79.6.453. PMID: 14663119 [Consulta: 3 novembre 2019].