Therefore, a total of 253 patients were included in this study. The rate of unplanned readmission to hospital within 30 days of index discharge for this group was 24.50% (62/253). The average Charlson comorbidity index (CCI) score was 4.56 Â± 0.98 and average LACE index score was 11.89 Â± 2.00.
ocean - a large body of water constituting a principal part of the hydrosphere body of water, water - the part of the earth's surface covered with water (such as a river or lake or ocean); they invaded our territorial waters; they were sitting by the water's edge
The largest ocean on Earth is the Pacific Ocean, it covers around 30% of the Earthâs surface. The Pacific Oceanâs name has an original meaning of âpeaceful seaâ. Located to the east of the Mariana Islands in the western Pacific Ocean, the Mariana Trench is the deepest known area of Earthâs oceans.heck out these fun ocean facts for kids and learn more about the regions of water that cover much of the Earthâs surface. Enjoy a range of interesting facts about the Pacific, Atlantic, Indian, Arctic and Southern Oceans as well as information relating to marine life, historical events and amazing statistics.