Interestingly depending on the underlying genetic abnormality the anterior-posterior gradient of heterotopia is variable: 1  anterior predilection suggests mutations of DCX. 2  posterior predilection suggests mutations of LIS1.
Sibley, North Dakota. Sibley is a city in Barnes County, North Dakota, United States. The population was 30 at the 2010 census. Sibley was founded in 1959.
Willow Lake is a city in Clark County, South Dakota, United States. The population was 263 at the 2010 census. Willow Lake is located at 44Â°37â²40â³N 97Â°38â²17â³W / 44.627892Â°N 97.637982Â°W / 44.627892; -97.637982. According to the United States Census Bureau, the city has a total area of 0.4 square miles (1.0 km2), all of it land.