00470nam a22001097a 4500082001300000100002900013245025400042250001200296260001800308650001300326654002100339  a616bBAU  aBauer,Julius              aDifferential diagnosis of internal diseases  : clinical analysis and synthesis of symptoms and signs on pathophysiologic basis                                                                                                                             a3rd ed.  aNilbNilcNil  aMedicine  aMedicine General