Impact of the COVID-19 Pandemic on Histopathological Diagnosis of Breast Tumours in Calabar, Nigeria . NJPS [Internet]. 30. junij 2023 [citirano 21. maj 2026];38(1):23-8. Dostopno na: https://www.ojshostng.com/index.php/njphysiologicalsciences/article/view/2780