AUTHOR=Santucciu Cinzia , Hajjafari Ashkan , Sadr Soheil , Mastrandrea Scilla , Rettaroli Carlo , Simbula Luca , Scaglione Mariano , Masala Salvatore , Peruzzu Angela , Masala Giovanna TITLE=Unusual cholesterol crystal formation in a rare clinical case report of splenic echinococcal cyst in a patient from Sardinia, Italy JOURNAL=Frontiers in Parasitology VOLUME=3 YEAR=2025 URL=https://www.frontiersin.org/journals/parasitology/articles/10.3389/fpara.2024.1498099 DOI=10.3389/fpara.2024.1498099 ISSN=2813-2424