%0 Journal Article %T Association of Appendicitis, Helicobacter Pylori Positive Gastritis and Thrombotic Thrombocytopenic Purpura in an Adolescent %A Adela Arapovi£¿ %A Eugenija Maru£¿i£¿ %A Josipa Radi£¿ %A Marijan Saraga %A Ranka Despot %A Sandra Prgomet %A Tanja Kova£¿evi£¿ %A Zolt¨¢n Proh¨¢szka %J Archive of "The American Journal of Case Reports". %D 2019 %R 10.12659/AJCR.913129 %K Adolescent %K Helicobacter Pylori %K Purpura %K Thrombotic Thrombocytopenic %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6364441/