Range:
Subjects: Firearms; Spine; Wounds and injuries; Diseases; Surgery
Subjects: Thorax; Wounds and injuries; Yemen; Heart; Surgery
Subjects: Children; Malnutrition; Yemen; Hepatitis B; Immunology
Subjects: Sana'a; Yemen; Coronary heart diseases; Diagnosis; Diseases
Subjects: Skin diseases; Diseases; Skin
Subjects: Thorax
Subjects: Alginates
Subjects: Food waste; Children; Mortality
Subjects: Leukemia; Sana'a; Yemen; Diagnosis
Subjects: Errors; Medical diagnosis; Yemen
Subjects: Yemen; Short stories
Subjects: Education; Higher education; Learning; Yemen
Subjects: Yemen
Subjects: Thorax; Wounds and injuries
Subjects: Dietary supplements; Microbiology
Subjects: Blood; Lipids
Subjects: Yemen; Diseases
Subjects: Girls; Yemen; Education
Subjects: English language
Subjects: Breast; Cancer; Yemen
Subjects: Cancer; Yemen
Subjects: Dhamar; Yemen; Diagnosis
Subjects: Congenital malformations; Diagnosis; Diseases
Subjects: Culture; Globalization; Multilingualism; Sana'a; Yemen
Subjects: Thorax; Wounds and injuries; Diagnosis
Subjects: Glucose; Diabetes; Health aspects; Khat
Subjects: Yemen; Diseases; Khat; Mouth
Subjects: Learning; Education; Physicians; Professional ethics; Pyelectasis
Subjects: Sudan; Diabetes
Subjects: Yemen; Drugs; Quality assurance
Subjects: Grammar; Arabic language; English language
Subjects: Children; Pathogens; Pathology; Yemen; Diseases
Subjects: Islamic civilization; Literature; Poetry; United Kingdom
Subjects: Spleen; Surgery
Subjects: Diagnosis; Diseases; Nervous system
Subjects: Mukalla; Yemen; Surgery
Subjects: Side effects; Diagnosis
Subjects: Iraq
Subjects: Diabetics; Yemen; Diabetes