Tài liệu tham khảo WikiPedia: Nhiễm_toan http://www.diseasesdatabase.com/ddb87.htm http://www.icd9data.com/getICD9Code.ashx?icd9=276.... http://www.lww.com/product/?0-683-05565-8 http://www.lww.com/product/?0-7817-3548-3 http://books.mcgraw-hill.com/getbook.php?isbn=0071... //www.ncbi.nlm.nih.gov/pubmed/19932372 http://apps.who.int/classifications/icd10/browse/2... //dx.doi.org/10.1016%2Fj.ncl.2009.09.002 https://medlineplus.gov/ency/article/001181.htm
