Journal of laboratory and clinical medicine 40 Physiology 22 Medicine 13 Pathology 13 Immunology 10 Microbiology 10 Surgery 10 Surgery and Radiology 10 Biochemistry 7 physiology 6 Clinical chemistry 5 Human physiology 5 Orthopedics 5 Biochemistry-- Biology 4 Histology 4 Nutrition 4 Parasitology 4 Sports 4 Anatomy 3 Diagnostic microbiology 3 Disorders 3 Exercise 3 Experiments in Biochemistry 3 Genetics 3 Human anatomy 3 Immune System 3 Immunity 3 MEDICAL MICROBIOLOGY 3 Medical microbiology 3 Micro-organisms 3