Less than 25% of 50 lacs RBC per mm3mm3 of blood causes-
সঠিক উত্তরঃ
B.
Anaemia
Explanation: Remember: Polycythemia occurs when RBC count is more than 65 lacs per of blood.
[Gazi Azmal Sir: Edition-2022, Page-182]
[Gazi Azmal Sir: Edition-2022, Page-182]