Optometry is a health care profession concerned with eyes and related structures, as well as vision, visual systems, and vision information processing in humans.
Dental surgery is any of a number of medical procedures which involve artificially modifying the dentition.
Cirugía dental es cualquiera de una serie de procedimientos médicos que impliquen modificar artificialmente la dentición.
un aparato dental que reemplaza artificialmente los dientes perdidos
Dental floss is either a bundle of thin nylon filaments or a plastic (Teflon or polyethylene) ribbon used to remove food and dental plaque from teeth. The floss is gently inserted between the teeth and scraped along the teeth sides, especially close to the gums
Hilo dental es un haz de filamentos de nylon fina o una cinta plástica (teflón o polietileno) usado para remover alimentos y placa dental de los dientes. El hilo se inserta entre los dientes suavemente y raspado a los lados de los dientes, especialmente cerca de las encías
the science dealing with the study of the teeth and their surrounding tissues and with the prevention and cure of their diseases.
