Calcification of the intracranial arteries associated with primary atherosclerosis is more frequent in elderly people. The prevalence of intracranial artery calcification are: internal carotid artery: ~60%. vertebral artery ~20%.
It may feel as big as a whale as you begin your third trimester of pregnancy (which will last from week 27 to the end of your pregnancy)âlike you canât get any biggerâbut trust me; youâre about to! As your belly swells; your little one grows to between 6 and 9 pounds during this time.
Definitions for third trimester. Here are all the possible meanings and translations of the word third trimester. Princeton's WordNet(0.00 / 0 votes)Rate this definition: third trimester(noun) time period extending from the 28th week of gestation until delivery.