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DEPARTMENT OF CONSERVATION Maine Geological Survey
Robert G. Marvinney, State Geologist
OPEN-FILE NO. 99-2
Title: Surficial Geology of the Center Lovell 7.5-minute Quadrangle, Oxford County, Maine
Author: Woodrow B. Thompson Date: 1999
Financial Support: Funding for the preparation of this report was provided in part by the U.S. Geological Survey STATEMAP Program, Cooperative Agreement No. 98HQAG2052.
Surficial geology of the Center Lovell quadrangle, Open-File 99-1 Surficial materials of the Center Lovell quadrangle, Open-File 98-239
Contents: 12 p. report
Maine Geological Survey Open-File 99-2
Surficial Geology of the Center Lovell 7.5-minute Quadrangle, Oxford County, Maine
Woodrow B. Thompson Maine Geological Survey State House Station 22 Augusta, Maine 04333-0022 INTRODUCTION This report describes the surficial geology and Quaternary history of the Center Lovell 7.5-minute quadrangle in southwestern Maine. Surficial earth materials include unconsolidated sediments (sand, gravel, ...
Hip/Knee Joint Replacement
http://www.sechrest.com/mmg/reflib/reflib.html (great overall reference!) http://www.drmendbone.com/disorders.htm (also great overall reference!)
Arthrosplasty: Reconstruction of a joint and may involve the replacement of the entire joint or some of its components. Osteotomy: Cutting of bone to change its alignment and is often a part of the arthroplasty Prosthesis: Artificial body part, such as a hip or knee replacement; can be cemented or non-cemented. Arthrodesis: Causing of bones of a joint to grow together by removing articular hyaline cartilage, introducing bone grafts, and stabilizing with external fixation. Pseudoarthrosis: Acts like a joint, but is only fibrous connection between bone. How is an arthrodesis different from a pseudoarthrodesis? Endoprosthesis: A single prosthesis inset into a joint; commercially developed
Types of Prosthesis: Basically two types:
Cemented (non-porous coated) and non-cemented (porous coated or press-fitted) Cemented are secured ...