肺出血是本病的重要死因，其早期临床表现与急性左心衰竭症状相似。
Pulmonary haemorrhage was the important cause of death and its clinical manifestations in the early stage were similar to those of acute…
肺出血是本病的重要死因，其早期临床表现与急性左心衰竭症状相似。
Pulmonary haemorrhage was the important cause of death and its clinical manifestations in the early stage were similar to those of acute…
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