Diseases 294 Medicine 251 Zeitschrift 127 Research 117 Surgery 115 Cancer 108 Neoplasms 93 Treatment 83 therapy 78 Mental Disorders 72 Child 68 Public health 66 Nursing 65 Psychiatry 64 Nervous system 63 Pharmacology 63 Nervous System Diseases 61 Neurology 55 Public Health 51 Oncology 50 Infant 48 Psychotherapy 47 Toxicology 47 Cardiology 43 Me ́decine 43 Cardiovascular system 42 Drugs 42 methods 41 Maladies 40 Cardiovascular Diseases 39