EFEK POLIMORFISME GENA NITRIT OKSIDA SINTASE3(NOS3) TERHADAP KADAR NITRIT OKSIDA DAN TEKANAN DARAH PADA INDIVIDU TERPAPAR PLUMBUM (The Effect of Polymorphisms Gene Nitric Oxide Synthase3 (NOS3) to Nitric Oxide Level and Blood Pressure on Lead-exposed Men) - Hernayanti, Hernayanti (Pusat Studi Lingkungan Hidup Universitas Gadjah Mada, 2012)