Health15 Feb 2010 05:11 pm
On comparing the skulls of a Neanderthal man with the skull of modern man it can therefore be seen that the sits of attachment of the corresponding muscles have altered as follows:(a)the site of attachment of the posterior belly of the digastric muscle, the mastoid notch was flat in the Neanderthal man but became deep in modern man; (b)the site of attachment of the anterior belly of this muscle, the digastric fossa, has moved medially in modern man;(c)the site of attachment of the mylohyoid muscle the mylohyoid line, is more conspicuous and lower, Medical Billing Training will teach you for the proper coding and billing.
