Landis makes a clear distinction here between the examination table and stretcher. In fact, he says they were in the process of removing JFK from the stretcher to place him on the table when he puts the bullet down.
Which is definitely not accurate. We know from the testimony of the Parkland witnesses that JFK was ALWAYS on his stretcher when he was being treated. Confirmed by Dr. McClelland (and others too):
Mr. SPECTER - Was he on the stretcher at all times?
Dr. McCLELLAND - Yes.
Mr. SPECTER - In the trauma room No. 1 you described, is there any table onto which he could be placed from the stretcher?
Dr. McCLELLAND - No; generally we do not move patients from the stretcher until they are ready to go into the operating room and then they are moved onto the operating table.
Mr. SPECTER - Well, in fact, was he left on the stretcher all during the course of these procedures until he was pronounced dead?
Dr. McCLELLAND - That's right.
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Perhaps Landis means that they were in the process of moving Kennedy from the stretcher to the CASKET, vs. moving him to an EXAM TABLE.
~shrug~