Plasma level of von willebrand factor : an indicator of severity in sickle cell disease
By: Umar, al-Tayyib Nawal; Satti, Maria M. Hamad; Muhammad, Abd al-Rahim Uthman. Sudan Journal of Medical Sciences. Vol. 4, no. 2 (Jun. 2009), pp.123-128, 6 p.
Subjects: Blood; Blood plasma