The documentation states that Dr. Johnson performed the definitive procedure of skull base surgery while Dr. White performed the approach procedure. What will you code for Dr. Johnson? a. Approach and definitive procedures b. Approach procedure c. Definitive procedure d. None of the above

The person who utilize the progression principle will keep adding the difficulty of the exercise that he's doing, while the person who does not, will only stay stagnant.  the person that utilize progression principle, will get a stronger endurance because now his body is conditioned to do harsher routines.{the answer was already on verified)

The fetus at this stage is curled up, almost doubled over, so remember to consider this as you draw the fetus the correct length