blue lead
7.From results it were showed that the activity of PLA, and content of Evans blue were increased when 48 hrs,which were higher than measured values in 12 and 24 hrs and suggested the increasing of PLA2 activity lead to the raise of microvascular permeability,so the PLA2, would play an important role in development of pulmonary edema at altitude.
10.Now, have ascertained preliminarily that the mineral resource in boundary has tin, alluvial gold, lead, zinc, crystal stone, mica, reasonable stone and the kind of white marble, animal resource has wild ox and blue sheep , Dian golden monkey, little panda and black bear etc., medicine has yellow company and day flax with plant , Fu Ling , shellfish mother and ox night , Qiang work.
