Complete laser vaporization of prostate, including control of postoperative bleeding

Which of the following is NOT an acceptable estimate of the correct size of endotracheal tube for a pediatric patient?

A) The patient's age in years plus 16, divided by 4 B) The diameter of the little finger C) A length-based resuscitation tape D) Twice the width of the naris

A phlebotomist is placed in a physician's office, and the phlebotomist has a lot of extra time between draws. The phlebotomist likes to stay busy, so he helps the physician's office staff with checking in patients and filing medical records. Is this phlebotomist putting the laboratory in possible violation of the Antikickback Law?