After Februarius there was occasionally an additional month of Intercalaris intercalendar. This is the origin of the leap-year day being in February. In 46 BC, Julius Caesar reformed the Roman calendar (hence the Julian calendar) changing the number of days in many months and removing Intercalaris.
Daley[7] reviewed the. clinical differential diagnosis of a swelling of the lower. lip, listing mucocele, fibroma, lipoma, mucus retention. cyst, sialolith, phlebolith and salivary gland neoplasm. as possibilities. In patients under 20 years of age. mucocele is the most common nodular swelling of the.
A bump inside the upper lip could indicate a canker sore or a cyst, also known as mucocele, has developed. A mucocele develops on a small salivary gland and forms a white bump on the inside of the lips that is typically painless, according to WebMD. Continue Reading.