权威例句
Electron microscope study of Dauphine twins in quartzMeasuring balance in the elderly: preliminary development of an instrumentMethod for production of organic products from kerogenBack pain and vertebral crush fractures: an unemphasized mode of presentation for primary hyperparathyroidism.Pulmonary embolectomy for acute massive pulmonary embolismPlacement of self-expanding metal stents for acute malignant large-bowel obstruction: a collective review.Method of controlling torque applied to a tubular connectionIndividual Differences in Arsenic Metabolism and Lung Cancer in a Case-Control Study in Cordoba, ArgentinaEwing's sarcoma. A clinicopathological and statistical analysis of patients surviving five years or longer.Projected Costs of Generating Electricity : 2010 Edition
