Harrison's principles of internal medicine. Jameson, J. Larry; Kasper, Dennis L. ; Longo, Dan L. (Dan Louis), 1949-; Fauci, Anthony S. , 1940-; Hauser, Stephen L. ; Loscalzo, Joseph (20th ed.). New York. 13 August 2018. p. 307. ISBN978-1-259-64403-0. OCLC1029074059.{{cite book}}: نگهداری CS1: سایر موارد (link)