Partial tetrasomy 11q resulting from an intrachromosomal triplication of a 22 Mb region of chromosome 11. - Kekis M; Deeg C; Hashimoto S; McKinney A; Erdman L; Green-Geer C; Shuss C; Hickey S; Astbury C; Pyatt RE (American journal of medical genetics. Part A, 2017)