الفترة:
Subjects: Education; Pyelectasis
Subjects: Coronary heart diseases; Diagnosis
Subjects: Abdomen; Surgery
Subjects: Kidney failure; Children; Immunology
Subjects: Medicine; Skin diseases; Diseases; Skin
Subjects: Kidney failure
Subjects: Analgesics; Performance; Surgery
Subjects: Rectum; Surgery
Subjects: Egypt; Liver; Diseases; Hypertension; Surgery
Subjects: Immunology; Mercury
Subjects: Surgery
Subjects: Pregnant woman; Diseases; Health aspects; Pregnancy; Smoking
Subjects: Obstetrics; Surgery
Subjects: Anaesthesia
Subjects: Pregnant woman; Diseases; Pregnancy
Subjects: Congenital malformations; Heart
Subjects: Abdomen; Blood circulation disorders; Diseases; Hypertension
Subjects: Analgesics; Joints (Anatomy)
Subjects: Blood; Hemodynamics; Surgery
Subjects: Blood lipids; Blood-vessels; Diseases
Subjects: Back