 In fact when I called Dr. XYZ to talk to him about cancelling the procedure, he stated he would be very uncomfortable with doing an open lung biopsy on someone with pulmonary function studies which had not changed. 
In fact when I called Dr. XYZ to talk to him about cancelling the procedure , he stated he would be very uncomfortable with doing an open lung biopsy on someone with pulmonary function studies which had not changed .