When Using Mediate or Indirect Percussion, Which Technique Is Appropriate

Multiple Choice

When using mediate or indirect percussion, which technique is appropriate?

A) Place the palmar surface of the nondominant hand on the body surface, with the fingers held together.
B) Place the palmar surface of the nondominant hand on the body surface, with the fingers slightly spread apart.
C) Place the ulnar surface of the nondominant hand on the body surface, with the fingers together.
D) Place the ulnar surface of the nondominant hand on the body surface, with the fingers slightly spread apart.