Implantable dental membranes comprised of an artificial or synthetic material

Pipettes; observation instruments; optical apparatus and instruments; digital panel meters; plane tables (surveying instruments); measuring instruments; slit-lamp microscopes; biology microscopes; microscopes; application software; software (recorded programs); interactive software; database management software; software for creating searchable databases; electronic databases recorded on computer media; electronic publications recorded on computer media; measuring and testing instruments; mea...