Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Save this search Download search results Subscribe to news feed Your filters: cql: author="Aseffa, Abraham" or (type any "bookEditor issueEditor" and editor="Aseffa, Abraham") Add to list Journal Article open access Pneumococcal serotype 19A is the major cause of pediatric acute otitis media with ruptured tympanic membrane in Addis Ababa, Ethiopia, 5 years after the introduction of the ten-valent pneumococcal conjugate vaccine Abel Abera Negash, Daniel Asrat, Workeabeba Abebe, Tewodros Hailemariam, Meseret Gebre, Abraham Aseffa and Mario Vaneechoutte (2019) International Journal of Pediatric Otorhinolaryngology. Add to list Journal Article A1 open access Bacteremic community-acquired pneumonia in Ethiopian children : etiology, antibiotic resistance, risk factors, and clinical outcome Abel Abera Negash (UGent) , Daniel Asrat, Workeabeba Abebe, Tewodros Hailemariam, Tsegaye Hailu, Abraham Aseffa and Mario Vaneechoutte (UGent) (2019) OPEN FORUM INFECTIOUS DISEASES. 6(3). Add to list Journal Article A1 open access Knowledge, health seeking behavior and perceived stigma towards tuberculosis among tuberculosis suspects in a rural community in southwest Ethiopia Gemeda Abebe, Amare Deribew, Ludwig Apers, Kifle Woldemichael, Jaffer Shiffa, Markos Tesfaye, Alemseged Abdissa, Fetene Deribie, Chali Jira, Mesele Bezabih, et al. (2010) PLOS ONE. 5(10).