Fibroids: called leiomyomata, fibroids are very common. They are benign growths of muscle that form spheres occupying space within the normal muscle of the uterine wall. They can grow into the inside of the uterus (submucous), stay within the wall (intramural), or grow from the outside surface (subserosal).
Billings, Montana. Billings is the largest city in the state of Montana, and is the principal city of the Billings Metropolitan Area with a population of 166,855.[5] It has a trade area of over half a million people.[6]
Figure 1 traces the Billings MSA's annual population for the period 1969-2015 to illustrate population patterns over time. During this 47-year period, the Billings MSA's population rose from 94,972 in 1969 to 168,283 in 2015, for a net gain of 73,311, or 77.2%.