Amedical record ordered by the court to be available during a malpractice case is

when you rub, you also apply pressure, that pressure can urge the poop to come out. i think that when your rubbing, you also might be slightly breaking it up and that can further fill the stomach.  

b and d are your answers i just answered this question

the suction machine and tubing is the equipment that should be left behind and should be most easily accessible.