Питання 44 з 243

A fetus is found to have macrostomia (an excessively wide oral fissure). A failure in the fusion of which processes leads to this defect?

1. A Maxillary and mandibular processes in the lateral regions
2. B Medial nasal processes
3. C Palatine processes
4. D Frontal and maxillary processes
5. E Lateral nasal and frontal processes

Правильна відповідь: A. Maxillary and mandibular processes in the lateral regions