Range:
Subjects: Lungs; Thorax; Throat; Diseases; Tuberculosis
Subjects: Coronary heart diseases; Heart; Hormones; Sex hormones; Men
Subjects: Abdomen; Intestines; Liver; Physics; Diseases
Subjects: Varicose veins; Diseases
Subjects: Arteries; Arteriosclerosis; Blood circulation disorders; Hypertension
Subjects: Breast; Cancer
Subjects: Abdomen; Kidneys; Liver
Subjects: Acute phase proteins; Blood cells; Digestive system; Inflammation; Diseases
Subjects: Kidneys; Students; Addiction; Education; Examinations