عناصر مشابهة

• DYNAMICS AND ECOLOGY OF BIOMPHALARIA OBSTRUCTA (PULMONATA: PLANORBIDAE), AND OF PSEUDOSUCCINEA COLUMELLA AND FOSSARIA CUBENSIS (PULMONATA : LYMNAEIDAE), IN SOUTHERN LOUISIANA
  بواسطة: Al Madani, Abd Alkarim Ali منشور: (1984)
• THE CHEMOPREVENTIVE ACTION OF BENZYLISOTHIOCYANATE AND 13-CIS-RETINOIC ACID ON THE GENOTOXIC EFFECTS OF BENZO(a)PYRENE
  بواسطة: Al Dosari, Abd Allah Mohammed منشور: (1990)
• EFFECT OF SOME ENVIRONMENTAL FACTORS ON THE MIRACIDIUM AND CERCARIA OF Heterobi1harzia americana Price, 1929
  بواسطة: Al Jama, Abd Alaziz Abd Allah منشور: (1983)
• TESTING THE NUTRITION KNOWLEDGE OF THE STUDENTS 6F THE SCHOOL OF PUBLIC HEALTH AND TROPICAL MEDICINE
  بواسطة: Khashoggi, Rufaida Hussain منشور: (1983)
• HEALTH SEEKING BEHAVIOR IN THE REPUBLIC OF NIGER RESULTS OF HEALTH SERVICES UTILIZATION SURVEY 1987
  بواسطة: Al Bar, Hussain Mohammed Salem منشور: (1992)