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424 Studies found for: methadone

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Map Legend
Region Name Number of Studies
World [map] 424
North America 282
United States 267 [studies]
Alabama 1 [studies]
Arizona 2 [studies]
Arkansas 8 [studies]
California 34 [studies]
Colorado 6 [studies]
Connecticut 36 [studies]
District of Columbia 7 [studies]
Florida 19 [studies]
Georgia 6 [studies]
Hawaii 1 [studies]
Illinois 19 [studies]
Indiana 4 [studies]
Iowa 1 [studies]
Kansas 8 [studies]
Kentucky 3 [studies]
Louisiana 4 [studies]
Maine 2 [studies]
Maryland 57 [studies]
Massachusetts 16 [studies]
Michigan 7 [studies]
Minnesota 5 [studies]
Mississippi 3 [studies]
Missouri 15 [studies]
Nevada 1 [studies]
New Hampshire 2 [studies]
New Jersey 8 [studies]
New Mexico 2 [studies]
New York 47 [studies]
North Carolina 11 [studies]
Ohio 12 [studies]
Oklahoma 3 [studies]
Oregon 5 [studies]
Pennsylvania 21 [studies]
Rhode Island 11 [studies]
South Carolina 7 [studies]
South Dakota 1 [studies]
Tennessee 4 [studies]
Texas 12 [studies]
Utah 10 [studies]
Vermont 5 [studies]
Virginia 5 [studies]
Washington 8 [studies]
West Virginia 1 [studies]
Wisconsin 6 [studies]

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