1 Hyper-IgM syndrome type 3, characterized by mutations of the CD40 gene. 2  In this type, B cells cannot receive the signal from T cells to switch classes. 3  Hyper-IgM syndrome type 4, which is a defect in class switch recombination downstream of the AICDA gene that does not impair Somatic Hyper Mutation.
As of 2017 cost starts $13,500 for All-On-4 dental implants. 4 implants & all-acrylic fixed bridge for teeth in a day. Payment plan available. Insurance taken.
According to DentalImplantCostGuide.com, the average completed dental implant, in the U.S., costs about $4250. The implant refers to the post that goes into the jawbone, and acts as the root of the new tooth. The implant post costs between $1000 to $3000. The implant holds an abutment, which goes into the implant and rises above the gum to hold the crown, which is the new tooth. An abutment and crown cost between $500 to $3000.