Range:
Subjects: Mukalla; Yemen; Diabetes; Diseases
Subjects: Digestive system; Sana'a; Yemen; Children; Diseases
Subjects: Endocrine glands; Food; Diabetes; Diseases
Subjects: Acrylates; Chemical reactions; Technology
Subjects: Electrical properties; Yemen; Diseases; Heart; Hypertension
Subjects: Abdomen; Children; Intestines; Pain; Diseases
الموضوعات: الأعشاب؛ غيل باوزير؛ الآفات الزراعية؛ المحاصيل