The bone marrow aspiration and/or biopsy procedure is performed by a doctor or other trained specialist. Both types of samples may be collected from the hip bone (iliac crest). Marrow aspirations are sometimes collected from the sternum (breastbone) of adults.
Examples in Narrative Perspective. Narrative perspective, also referred to as the narrative voice or point of view, is the perspective from which the writer tells the story. The two most common narrative voices are first-person and third-person viewpoints.
Linear perspective is a monocular cue that allows us to perceive the depth and distance of an object. A monocular cue is any depth cue that can be processed by using one eye alone. This is in contrast to binocular cues that require the use of both eyes to perceive distance and depth.