Sample Sentences & Example Usage. 1  Rudyard Kipling: I kep six honest serving-men (They taught me all I knew) Their names are What and Why and When And How and Where and Who. 2  Debbie Fasano: It is pretty amazing that he has devoted his life to serving Christ, and doing it through serving people, itâs inspiring.
1 The most common childhood mental disorders are anxiety disorders, depression, and attention deficit hyperactivity disorder (ADHD).  Although less common, developmental disorders and psychotic disorders in children can have a lifelong impact on the child and his or her family.
1 Medulloblastoma is the most common malignant brain tumor of childhood, and it accounts for about 20 percent of all childhood brain tumors.2  Between 250 and 500 children are found to have medulloblastoma each year in the United States. Medulloblastoma is the most common malignant brain tumor of childhood, and it accounts for about 20 percent of all childhood brain tumors.