List of Articles Vitamin A Open Access Article Abstract Page Full-Text 1 - Comparison of Serumic Concentration of Vitamin A and Beta-Carotene in the Serum Positive Against Peste des Petits Ruminant and Healthy Dams , A. Ganjkhanloo , A. Hassanpour , Sh Agajani Open Access Article Abstract Page Full-Text 2 - Protective effects of Vitamin A on the testicular tissue of mice treated with Prednisolone Ali Mohammad Eini Ahmad Ali Mohammadpour Open Access Article Abstract Page Full-Text 3 - The role of vitamin A in preventing fetal injuries caused by injection of Escherichia coli lipopolysaccharide in the rat Aref Delkhosh Masoud Delashoub Mansoor Khakpour 10.30495/jvcp.2019.664904 Open Access Article Abstract Page Full-Text 4 - Comparison of serum beta-carotene and vitamin A levels in sheep of Khalkhal region in open and closed breeding system esmaiil Amani Firoozabad Ali Hassanpour amir ganj khanloo Abdollah Dolatabadi 10.30495/jvcp.2020.515131.1261 Open Access Article Abstract Page Full-Text 5 - Determination of beta-carotene and vitamin A contents of serum and liver of sheep slaughtered in Ahvaz abattoir during different seasons of the year نگار Hedayat علیرضا Ghadrdan Mashhadi علی Shahriari مهدی Zarei Open Access Article Abstract Page Full-Text 6 - Comparison of the serumic levels of vitamin A, vitamin C and zinc between apparently healthy and those affected by febrile pneumonia in Ghezel sheep محمد Mashayekhi M.H Khayat Nouri A.R Ebadi فرامرز Panahi Open Access Article Abstract Page Full-Text 7 - Seasonal changes of vitamin A levels of serum in Khozestan Arab horses alireza ghadrdanmashhadi gholamhossein khajeh parisa mokhtari Open Access Article Abstract Page Full-Text 8 - بررسی شش رقم گل رز از نظر مواد معدنی، ویتامین ها و ترکیبات آنتی اکسیدانی فیروزه پورزرنگار داود هاشم آبادی محمد صادق اللهیاری