Final answer:
The American Academy of Pediatrics' Practice Parameter recommends lumbar puncture only if the child is recovering and younger than a certain age.
Step-by-step explanation:
The subject of this question is Medicine. The American Academy of Pediatrics' Practice Parameter recommends lumbar puncture only if the child is recovering and younger than a certain age. The specific age range is not provided in the question, but it could be found in the original source.