Onwugbuta N, Anyiamuka-Chinedu OK. Heavy Metal Contamination in Telfairia occidentalis (Pumpkin Leaves) Cultivated on Waste-Dump Soils in Port Harcourt Metropolis. FNAS-JSI [Internet]. 2025 May 30 [cited 2025 Oct. 6];6(3):65-73. Available from: https://fnasjournals.com/index.php/FNAS-JSI/article/view/951