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110 Studies found for: acne AND Vehicle AND count AND weeks

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Map Legend
Region Name Number of Studies
World [map] 110
North America 88
United States 83 [studies]
Alabama 16 [studies]
Arizona 14 [studies]
Arkansas 25 [studies]
California 68 [studies]
Colorado 25 [studies]
Connecticut 5 [studies]
District of Columbia 3 [studies]
Florida 63 [studies]
Georgia 33 [studies]
Idaho 8 [studies]
Illinois 26 [studies]
Indiana 30 [studies]
Kansas 17 [studies]
Kentucky 33 [studies]
Louisiana 13 [studies]
Maryland 12 [studies]
Massachusetts 13 [studies]
Michigan 40 [studies]
Minnesota 21 [studies]
Missouri 12 [studies]
Nebraska 22 [studies]
Nevada 16 [studies]
New Hampshire 5 [studies]
New Jersey 14 [studies]
New Mexico 22 [studies]
New York 44 [studies]
North Carolina 48 [studies]
North Dakota 2 [studies]
Ohio 24 [studies]
Oklahoma 7 [studies]
Oregon 20 [studies]
Pennsylvania 37 [studies]
Rhode Island 16 [studies]
South Carolina 18 [studies]
South Dakota 1 [studies]
Tennessee 36 [studies]
Texas 64 [studies]
Utah 19 [studies]
Vermont 1 [studies]
Virginia 26 [studies]
Washington 21 [studies]
West Virginia 1 [studies]
Wisconsin 5 [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.