Author = REFAAT M.A. KHALIFA
MORPHOLOGICAL AND ULTRASTRUCTURAL STUDY ON TYPE I AND TYPE II THIRD STAGE LARVAE OF ANISAKIS SIMPLEX FROM RED SEA FISHES FROM HURGHADA, EGYPT

Volume 49, Issue 1, April 2019, Pages 163-172

REFAAT MA KHALIFA; ABDEL-NASSER A. HUSSEIN; NERMEAN M. HUSSEIN; ZEINAB T. M. ABDEL-GHAFFAR


FIRST REDSCRIPTION AND A NEW HOST RECORD OF HYSTEROTHYLCIUM SEBAE BRUCE, 1990 FROM THE RED SEA FISH SCARUS PSITTACUS FROM EGYPT

Volume 48, Issue 3, December 2018, Pages 655-660

REFAAT M. A. KHALIFA; HODA S. MOHAMADAIN; YASSER F. M. KARAR


HISTOPATHOLOGICAL ANALYSIS OF SCHISTOSOMA HAEMATOBIUM METAPLASIA OF THE URINARY BLADDER

Volume 47, Issue 1, April 2017, Pages 211-218

NOHA S. AHMED; SHEREN F. MAHMOUD; ELNISR R. MOHAMED; REFAAT M. KHALIFA


PRESENT STATUS OF PROTOZOAN PATHOGENS CAUSING WATER-BORNE DISEASE IN NORTHERN PART OF EL-MINIA GOVERNORATE, EGYPT

Volume 44, Issue 3, December 2014, Pages 559-566

REFAAT M.A. KHALIFA; AZZA K. AHMAD; EKHLAS H. ABDEL-HAFEEZ; FADIA A. MOSLLEM


UNUSUAL LOCALIZATION AND PRESENTATION OF NONVISCERAL HYDATID CYSTS: REVIEW ARTICLE

Volume 44, Issue 1, April 2014, Pages 131-140

REFAAT M. KHALIFA; RAGAA A. OTHMAN


HISTOLOGICAL AND PCR XENOMONITORING OF CULICINE MOSQUITOES FOR FILARIAL INFESTATION IN SOHAG GOVERNORATE, UPPER EGYPT

Volume 43, Issue 3, December 2013, Pages 591-600

REFAAT M.A. KHALIFA; NADA A. EL-NADI; AMAL M. AHMED; FATEN A. HASSAN


CONSUMPTION HAZARDS OF CATTLE LIVER INFECTED WITH FASCIOLA SPP.: II. EXPERIMENTAL STUDY ON RATS

Volume 43, Issue 3, December 2013, Pages 797-804

FAROUK M. EL-TELLAWY; REFAAT M. KHALIFA; MONA K. ABD EL-KADER; AMANY O. MOHAMED; NOHA S. AHMED


COMPARATIVE STUDY OF THE SENSILLA ON ANTENNA AND MAXILLARY PALPS OF FIVE CULICINE MOSQUITOES IN SOHAG GOVERNORATE

Volume 43, Issue 2, August 2013, Pages 481-491

REFAAT M.A. KHALIFA; NADA A. EL-NADY; AMAL. M. AHMED; FATEN, A. HASSAN


GENETICALLY CONFIRMED FASCIOLA HEPATOGIGANTICA N.SP.

Volume 43, Issue 1, April 2013, Pages 23-32

REFAAT M.A. KHALIFA; HANAA A. EL-HADY; EMAN K. OMRAN; NOHA S. AHMED