1.
BHATTI R, SHEIKH DM. Variations of ABO Blood Groups. Gene Frequencies in the Population of Sindh (Pakistan). Annals KEMU [Internet]. 2020 Oct. 15 [cited 2024 May 16];4(4):55-8. Available from: https://www.annalskemu.org/journal/index.php/annals/article/view/3997