1. Hesam A Seifi , مهرداد مهری , محمد دلارامی , The Effect of Ascorbic Acid on Hematology, Serum Biochemistry and Health of Dairy Calves , . , 0000-00-00
  2. Hesam A Seifi , مهرداد مهری , هادی نعمتی , The Effect of Anionic Salts Feeding During Dry Period on Metabolism and Health of Dairy Cows , . , 0000-00-00
  3. Hesam A Seifi , Mehrdad Mohri , The study on correlation of serum calcium and inorganic phos-phorus values with urine ph in dry cows , كتابچه خلاصه مقالات بيست و دومين كنگره جهاني بيماريهاي گاو , 0000-00-00
  4. Hesam A Seifi , Nima Farzaneh , METABOLIC PROFILE TEST IN IRAN; VARIATIONS OF METABOLITES AROUND PARTURITION AT DAIRY CATTLE , 11th international conference on production diseases in farm animals , 0000-00-00
  5. Hesam A Seifi , Nima Farzaneh , Mehrdad Mohri , THE RELATIONSHIPS BETWEEN BLOOD PROFILE AND INFERTILITY IN DAIRY CATTLE , 14th international congress on animal reproduction , 0000-00-00
  6. Mehrdad Mohri , Hesam A Seifi , EFFECTS OF IRON SUPPLANENTATION ON RBC PARAMETERS SND INDICES, PERFORMANCE AND HEALTH IN NEONATAL DA , 11th international conference on production diseases in farm animals , 0000-00-00
  7. Mehrnaz Rad , Hesam A Seifi , The study on the rate of Moraxella bovis infection in IBK infected calves , كتابچه خلاصه مقالات بيست و دومين كنگره جهاني بيماريهاي گاو , 0000-00-00
  8. asma afshari , Mehrnaz Rad , Hesam A Seifi , Ghazvini, K , Genotypic characterization of Escherichia coli strains by Random amplification of polymorphic DNA , 4th Iranian Congress of Clinical Microbiology , 0000-00-00
  9. Hesam A Seifi , subclinical hypocalcemia: dilemma of dairy cows in transition period , The 2nd international congress of large animal practitioners , 0000-00-00
  10. pouria khanzadeh , Kamran Sardari , Hesam A Seifi , Oxidative Stress Parameters in Turkmen Horses during Training and Competition , The 4th International Symposium of Veterinarey Surgery , 0000-00-00
  11. Ahmad Reza Movassaghi , MOHSEN MALEKI , Hesam A Seifi , Mehrdad Mohri , زهرا ناصری , Histopathological study of cerebral lesions associated with copper deficiency in ovine aborted fetuses and newborn lambs , 17th International Congress of Mediterranean Federation for Health and Production of Ruminants , 0000-00-00
  12. Saeid Khanzadi , Abdollah Jamshidi , Hesam A Seifi , zahra noori , Modeling the influence of bunium persicum boiss essential oil, pH and temperature on growth of listeria monocytogenes , XXXIII international congress on microbial ecology and disease , 0000-00-00
  13. رضا کسروی , محمود بلورچی , Nima Farzaneh , Hesam A Seifi , عباس برین , فرامرز قراگوزلو , Conventional and extended intramammary therapy pf persitent subclinical mastitis using nafcillin-penicillin-dihydrostreptomycin in lactating dairy cattle , نخستین کنگره بین المللی کلینیسین های دام های بزرگ , 0000-00-00
  14. Nima Farzaneh , Hesam A Seifi , , The effects of dystocia on production, reproduction and health of dairy cattle , 17th International Congress on Animal Reproduction , 0000-00-00
  15. Ashraf Mayameei , motahare mahmoodi nia , Hesam A Seifi , Determination of Bovine Herpesvirus type 1 (BHV-1) in aborted fetuses in Khorasan Razavi Province by PCR assay , 6th Iranian Congress of Virology , 0000-00-00
  16. komeil mashaiekhy , Hesam A Seifi , Ahmad Raza Mohammadnia , The effect of Mycobacterium Avium paratuberculosis infection on digital diseases occurrence in dairy herds , The 4th International Symposium of Veterinarey Surgery , 0000-00-00
  17. pouria khanzadeh , Hosein Ghanbari Nehbandani , Kamran Sardari , Mehrdad Mohri , Hesam A Seifi , Oxidative stress parameters in Turkmen horse during training and competition , 4th international symposium of veterinary surgery , 0000-00-00
  18. farideh sarvi , Nima Farzaneh , R. Kasravi , Hesam A Seifi , Comparison between the effects of meloxicam and flunixin meglumine on pregnancy per artificial insemination in repeat breeder dairy cows , دومین کنگره بین المللی کلینیسین های دامهای بزرگ , 0000-00-00
  19. Mahdis Ghavidel , Mehrnaz Rad , Hesam A Seifi , سهیلا مرادی بیدهندی , Mohammad Reza Bassami , Comparison of the Salmonella isolates from domestic animals and poultry, by ERIC PCR and Antibiotic Resistance Analysis , هفتمین کنگره بین المللی میکروب شناسی بالینی ایران , 0000-00-00