title: [A new use for enzymes].
mesh_terms: D004262:DNA Restriction Enzymes / Q000494:pharmacology*; D006509:Hepatitis B / Q000517:prevention & control*; D006514:Hepatitis B Surface Antigens / Q000302:isolation & purification; D006801:Humans; D011994:Recombinant Proteins / Q000096:biosynthesis*; D012441:Saccharomyces cerevisiae / Q000201:enzymology; D014761:Viral Hepatitis Vaccines / Q000302:isolation & purification*
chemical_list: D006514:Hepatitis B Surface Antigens; D011994:Recombinant Proteins; D014761:Viral Hepatitis Vaccines; D004262:DNA Restriction Enzymes
vernacular_title: Uma nova utilização dos fermentos.