List of Articles A.L. Obinna Article 1 - Egg Characteristics, Blood Parameters and Tibia Mineralization of Laying Hens Fed Varying Dietary Levels of Limestone and Periwinkle Shell N.W. Anizoba N.E. Ikeh C. Ezenwosu B.C. Amaefule A.L. Obinna S.O.C. Ugwu Iranian Journal of Applied Animal Science , Issue 1 , Year , Winter 2024