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334 Studies found for: Craving and Withdrawal

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Map Legend
Region Name Number of Studies
World [map] 334
North America 243
United States 220 [studies]
Alabama 5 [studies]
Alaska 1 [studies]
Arizona 5 [studies]
Arkansas 5 [studies]
California 38 [studies]
Colorado 2 [studies]
Connecticut 15 [studies]
District of Columbia 2 [studies]
Florida 16 [studies]
Georgia 8 [studies]
Idaho 1 [studies]
Illinois 8 [studies]
Indiana 2 [studies]
Iowa 1 [studies]
Kansas 2 [studies]
Kentucky 3 [studies]
Louisiana 4 [studies]
Maine 2 [studies]
Maryland 44 [studies]
Massachusetts 17 [studies]
Michigan 12 [studies]
Minnesota 12 [studies]
Mississippi 4 [studies]
Missouri 8 [studies]
Montana 1 [studies]
Nebraska 1 [studies]
Nevada 2 [studies]
New Hampshire 2 [studies]
New Jersey 7 [studies]
New Mexico 5 [studies]
New York 18 [studies]
North Carolina 15 [studies]
Ohio 11 [studies]
Oklahoma 8 [studies]
Oregon 10 [studies]
Pennsylvania 28 [studies]
Rhode Island 18 [studies]
South Carolina 18 [studies]
Tennessee 5 [studies]
Texas 16 [studies]
Utah 10 [studies]
Vermont 5 [studies]
Virginia 7 [studies]
Washington 12 [studies]
West Virginia 4 [studies]
Wisconsin 4 [studies]
Wyoming 1 [studies]

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Studies with no locations are not included in the counts or on the map.

Studies with multiple locations are included in each region containing locations.