Solitary pulmonary nodules or Lung nodules are round or oval shaped spots that may develop in the lungs and are usually detected in chest X-rays or CT scans that are performed for other purposes.
omniscient. adjective all-knowing, all-seeing, apperceptive, comprehending, deific, deifical, encyclopedic, farseeing, foreseeing, godlike, informed, knowing, knowledgeable, oracular, Palladian, pansophical, perceptive, percipient, prescient, sagacious, sapient, smart, well-informed, wise.
Third Person and First Person are by far the most common point of view styles in novels. In poetry, it's first person, then second. Omniscient third person is a fairly distanced viewpoint where the narrator hovers above the action, shifting from one character and place to another. Literally, omniscient means 'all knowing'. Sometimes this includes the author's opinion (in first person).