Progressive loading of dental implants is:
A. adjusting the occlusal material to gradually load the bone to implant interface.
B. gradually intensifying the occlusal contacts following Stage I surgery.
C. utilizing acrylic on a transitional implant prosthesis to allow for the addition or removal of acrylic to provide short periods of hyperocclusion.
D. improving the bone density and strength by allowing the implant to remain unloaded during any occlusal contact.