Etiology of malocclusion Flashcards
1
Q
Cause of malocclusion?
A
it is rarely pathological, but mostly a distortion of normal development.
2
Q
What are teratogens?
A
They are chemical and other agents capable of producing embryologic
defects if given at the critical time.
3
Q
what is the levels of teratogen to cause defects?
A
low
