In the image below, the globus pallidum is identified by the number ____.

Gastroschisis occurs on the right side of the abdominal region, lateral to the umbilicus.

The implantation of the human blastocyst on the anterior or posterior wall of the body of the uterus, is the ________________ implantation site.

What grading criteria does a proficiency testing program use to grade the reported sample results from its participating laboratories? 

All primary specimen containers must be labeled with at least _____ patient-specific identifiers.

Exposure to teratogens like valproic acid, ____________, and oligohydramnios are all non-genetic causes of craniosynostosis.

A 45-year-old man presents with vertical diplopia that worsens when going downstairs. On examination, the right eye is elevated in adduction, and he tilts his head to the left to compensate. Which cranial nerve is most likely affected, and what are its name, number, function, and exit foramen?

A 6-year-old child with medulloblastoma develops bradycardia, respiratory irregularities, and sudden coma. Physical exam reveals nuchal rigidity and extensor posturing. MRI shows downward displacement of the cerebellar tonsils through the foramen magnum compressing the medulla. Which type of herniation is occurring?

Which of the following sites is least likely to be involved in metastatic osteosarcoma?

A 5-year-old boy presents with colicky abdominal pain, bilious vomiting, and distension. Abdominal X-ray reveals air-fluid levels consistent with small bowel obstruction. At surgery, a fibrous band is found connecting the ileum to the umbilicus, with a blind-ending pouch along the antimesenteric border. Which embryologic structure failed to involute?