Yasseen, H. A. (2015) “Toluidine blue stain and crystal violet stain versus H&E stain in the Diagnosis of Hirschsprung’s Disease: A Study in Sulaimani City in Kurdistan/Iraq”, Annals of Pathology and Laboratory Medicine. New Delhi, India, 2(2), pp. A54–61. Available at: https://pacificejournals.com/journal/index.php/apalm/article/view/182 (Accessed: 6 December 2025).