Esu UA, Orji BO, Etim OE, Ekpo ND, Bassey UE, Ndem JI. PROXIMATE COMPOSITION, HEAVY METAL CONTENT AND MACROELEMENT PROFILE OF CHICKEN FEED SUPPLEMENTS FROM Egeria radiata(CLAM) AND Tympanotonus fuscatus (PERIWINKLE) SHELLS  . FJS [Internet]. 2026 Feb. 2 [cited 2026 Mar. 25];10(3):15-8. Available from: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/4732