Confused and have questions? We’ve got answers. With Chegg Study, you can get step-by-step solutions to your questions from an expert in the field. If you rather get 1:1 study help, try 30 minutes of free online tutoring with Chegg Tutors.


From Biology-Online Dictionary | Biology-Online Dictionary
Jump to: navigation, search


foetal malformation characterised by a bony deficiency, i.e., absence of the occipital bone of the cranium.

Origin: G. Notos, back, _ an-priv. _ kephale, head