Maricella Was Born Several Days Ago, and Her Pediatrician Has

Multiple Choice

Maricella was born several days ago, and her pediatrician has observed that she has almond-shaped eyes and a fold over her eyelids. In addition, her head, neck, and nose are smaller than other babies of her birth weight. With which of the following conditions would Maricella most likely be diagnosed?

A) ​Down syndrome
B) ​Turner's syndrome
C) ​Kleinfelter's syndrome
D) ​Phenylketonuria