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Alhatem A, Estrella Y, Jones A, Algarrahi K, Fofah O, Heller DS.Alhatem A, et al. Among authors: heller ds.Fetal Pediatr Pathol. 2021 Oct;40(5):505-510. doi: 10.1080/15513815.2020.1716897. Epub 2020 Jan 31.Fetal Pediatr Pathol. 2021.PMID: 32000556Review.
Lee MT, Heller DS, Lambert WC, Bethel C.Lee MT, et al. Among authors: heller ds.Pediatr Dev Pathol. 2001 May-Jun;4(3):310-2. doi: 10.1007/s100240010175.Pediatr Dev Pathol. 2001.PMID: 11370270