Mauna Loa is the largest subaerial and second largest overall volcano in the world (behind Tamu Massif), covering a land area of 5,271 km 2 (2,035 sq mi) and spans a maximum width of 120 km (75 mi).
Miosis: Introduction. Miosis: A condition which is characterized by the contraction of the pupil of the eyes. More detailed information about the symptoms, causes, and treatments of Miosis is available below. Symptoms of Miosis.
Ptosis is the lagging of an eyelid. It has 2 distinct etiologies. Sympathetics going to the eye innervate Muller's muscle, a small muscle that elevates the eyelid. The III cranial nerve also innervates a much larger muscle that elevates the eye lid: the levator palpebrae.