Compositions and obtaining method for apatite-based compositions of natural origin, related materials and their uses

Maria Manuela Estevez Pintado (Inventor), Paula Castro (Inventor), Clara Piccirillo (Inventor), Sandra Moura (Inventor), S. I. A. Almeida Pereira (Inventor), Ruben Miguel Ferreira Jorge (Inventor), Isabel Braga da Cruz (Inventor), João Gonçalves Vieira (Inventor), Paula Alexandra Moreira da Silva (Inventor)