Babar, M. T. H. (2010) “VALIDITY OF COLOUR DOPPLER ULTRASONOGRAPHY WITH D-DIMERS IN CLINICALLY SUSPECTED DEEP VENOUS THROMBOSIS OF THE LOWER LIMB: Colour Doppler Ultrasonography & D-Dimer in DVT”, Pakistan Armed Forces Medical Journal, 60(3), pp. 463–7. Available at: https://pafmj.org/PAFMJ/article/view/1493 (Accessed: 7 May 2024).