Jūlija Zepa will be defending her doctoral dissertation on 4 September at 15:00 in an open meeting of the RSU Clinical Medicine Degree Committee (Riga, 16 Dzirciema Iela, Hippocrates Auditorium). Zepa's dissertation is titled 'The Relationship of Candidate Gene Polymorphisms with Ankylosing Spondylitis and its Clinical Course'.