A: The variant NC_000020.11:g.8882227_8882229dup in gene PLCB1 is classified as 'Likely_benign' for Early_Infantile_Epileptic_Encephalopathy,_Autosomal_Recessive. Molecular consequence: SO:0001624: 3_prime_UTR_variant. Variant type: Duplication. Disease database links: MedGen:CN239237. Review status: criteria provided, single submitter.