1884 The Lancet  
65 converted by the operation into a pyo-pneumothorax. The improvement after the operation was only temporary, and in three weeks the patient was spitting up the same quantity of pus as before and was in much the same general condition, the temperature still not rising above the normal. It was then decided to lay the side freely open, which was done by
doi:10.1016/s0140-6736(02)13363-0 fatcat:yx7lm55pdrg4pfycxlqbesscna