Wang Wang Wang Anaplastic lymphoma kinase positive histiocytosis presenting as hemocytopenia in an infant Anaplastic lymphoma kinase positive histiocytosis presenting as hemocytopenia in an infant Pediatr Blood Cancer Pediatr Blood Cancer 2023 2023 70 70 e30010 e30010 10.1002/pbc.30010 10.1002/pbc.30010 supplied-pmid 36184781? The gene discussed is ALK; the disease is Histiocytosis.