Kratz A; Ferraro M; Sluss PM; Lewandrowski KB; Ellender Stacey M.; Peters Christine C.; Kratz Alexander; Ferraro Maryjane; Sluss Patrick M. (2004). „Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Laboratory reference values”. The New England journal of medicine. 351 (15): 1548—63. PMID15470219. doi:10.1056/NEJMcpc049016.
nih.gov
ncbi.nlm.nih.gov
Kratz A; Ferraro M; Sluss PM; Lewandrowski KB; Ellender Stacey M.; Peters Christine C.; Kratz Alexander; Ferraro Maryjane; Sluss Patrick M. (2004). „Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Laboratory reference values”. The New England journal of medicine. 351 (15): 1548—63. PMID15470219. doi:10.1056/NEJMcpc049016.