الفترة:
Subjects: Sudan
Subjects: Antibacterial agents; Bacteria; Bacterioses; Antibiotics; Chemotherapy
Subjects: Aerobic bacteria; Bacteria; Sudan; Skin
Subjects: Adrenergic beta blockers; Drugs
Subjects: Mentally ill persosns; Patients; Probability theory; Schizophrenia
Subjects: Drugs
Subjects: Diagnosis; Sudan; Hypertension
Subjects: Khartoum; Microbiology; Sudan; Drinking water