Any acute myeloid leukemia that has the chromosomal anomaly biallelic CEBPA gene mutation. (The presence of mutations in both alleles of the CEBPA gene.). The disease is acute myeloid leukemia, biallelic CEBPA gene mutation (MONDO_0100413, a Monarch Disease Ontology identifier). Also known as: AML, C/EBP-Alpha Biallelic Gene Mutation, AML, C/EBPalpha Biallelic Gene Mutation, AML, CCAAT Enhancer Binding Protein Alpha Biallelic Gene Mutation, AML, CCAAT/Enhancer Binding Protein Alpha Biallelic Gene Mutation, AML, CCAAT/Enhancer Binding Protein, Alpha Biallelic Gene Mutation, AML, CEBP Biallelic Gene Mutation, AML, CEBPA Biallelic Gene Mutation, AML, CEBPA Biallelic Mutation.