Prognostic value of pre-operative assesment of serum carcino-embryonic antigen and carbohydrate antigen 19-9 levels in colorectal carcinoma
By: Abd al-Rahman E. M.; al-Ghunaymi, A. A.; Faruq, S.. Qatar Medical Journal. Vol. 16, no. 2 (Nov. 2007), pp.12-15, 4 p.
Subjects: Antigens; Carbohydrates; Colon; Patients; Rectum