Genomewide Association Study of African Children Identifies Association of SCHIP1 and PDE8A with Facial Size and Shape. oleh Joanne B Cole, Joanne B Cole, Mange Manyama, Emmanuel Kimwaga, Joshua Mathayo, Jacinda R Larson, Denise K Liberton, Ken Lukowiak, Tracey M Ferrara, Sheri L Riccardi, Mao Li, Washington Mio, Michaela Prochazkova, Trevor Williams, Hong Li, Kenneth L Jones, Ophir D Klein, Stephanie A Santorico, Benedikt Hallgrimsson, Richard A Spritz