Beryllium element occurs in sericitization-kaolinization syenogranite as bertrandite single ore, and distributes in sericite as seperated type occurrence.
Objective To observe the nucha electrical acupuncture Intervening at early times preventing the occurrence of poststroke depression(PSD)in acute cerebral infarction(ACI)patients.
One patient with transversal injury of choledoch voluntarily left the hospital because of occurrence of extrahepatic obstructive biliary cirrhosis after the operations.
To say in a specific way,its occurrence and development is the result,which metabolic disturbance of carbohydrate and fat of the kidney organize,hypertension,vascula...
Glanders, the atrocious Captain of Dragoons, when informed of the occurrence by Mrs. Glanders, whistled and made jocular allusions to it at dinner time.
As steric hindrance of the aryl amine decreased and nucleophilicity increased, occurrence of the transfor-mation reaction increased and herbicidal activity of the product decreased.