‘Orthopaedician’ is related to ‘Bones’ and ‘Dermatologist’is related to ‘Skin’ in the same way as ‘Neonatologist’ is related to ‘______’.

Infants

THE LOGIC FOLLOWED HERE IS :

 AN ‘Orthopaedician’ IS A SURGEON OR DOCTOR WHO WILL WORK TO REPAIR AND PRESERVE THE BONES JOINTS,LIGAMENTS AND SKELETON

A DERMATOLOGIST IS A MEDICAL PRACTITIONER  QUALIFIED TO DIAGNOSE AND TREAT SKIN DISORDERS

SIMILARLY

NEONATOLOGISTS ARE DOCTORS WHO SPECIALIZE IN THE CHILD CARE OF NEWBORN CHILDREN (INFANTS)