During the procedure. If you have an interval tubal ligation as an outpatient procedure, either a needle is inserted or an incision is made through your navel so your abdomen can be inflated with gas (carbon dioxide or nitrous oxide). Then a laparoscope is inserted into your abdomen.
Climatology is the study of the myriad factors that influence weather, and the influence of weather on the environment. These include water, atmosphere, and geology. Climatology studies all of these things over the course of time, typically a 30 year cycle.
1 Histology is the branch of medicine and biology that study the microscopic structure of cells and tissues under a light microscope. 2  Immunology considered as the main branch of medical science that deals with all mechanics physiological of the biological integral defense of all organisms, called the immune system.