FAST TRACK: PDF Onlypolymerase chain reaction for microsporidian DNA in gastrointestinal biopsy specimens of HIV-infected patientsFranzen, Caspar; Müller, Andreas; Hegener, petra; Hartmann, Pia; Salzberger, Bernd; Franzen, Britta; Diehl, Volker; Fätkenheuer, GerdAIDS: July 1996 - Volume 10 - Issue 8 - p F23-806 Buy © Lippincott-Raven Publishers.