Impact of the COVID-19 Pandemic on Histopathological Diagnosis of Breast Tumours in Calabar, Nigeria . NJPS [Internet]. 30. lipanj 2023. [citirano 05. travanj 2026.];38(1):23-8. Dostupno na: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/2780