The Nurse Is Examining a 3-Month-Old Infant

The nurse is examining a 3-month-old infant.While holding the thumbs on the infant's inner mid thighs and the fingers outside on the hips,touching the greater trochanter,the nurse adducts the legs until the nurse's thumbs touch and then abducts the legs until the infant's knees touch the table.The nurse does not note any "clunking" sounds and is confident to record a:

A) positive Allis.
B) negative Allis.
C) positive Ortolani.
D) negative Ortolani.