The timing of ovulation is complex and can take some studying of your body and cycles to figure out. By using a combination of methods such as observing your cervical fluid, taking your basal body temperature daily, and tracking your periods, you can better identify your time of ovulation.
A lobectomy is the removal of a complete lobe of the lung. (There are three lobes in the right lung and two in the left lung.) This is the most common operation performed for non-small cell lung cancer and is the best treatment for an isolated lung cancer in an otherwise healthy patient.
Each lung is divided into lobes; the right lung consists of the superior, middle, and inferior lobes, while the left lung consists of only the superior and inferior lobes. Note that both lungs contain an inferior lobe, and it is roughly a similar size to the superior lobe within each lung.