David Wonderling, Susan Langham, Martin Buxton, Charles Normand, Christine McDermott
Wonderling D, Langham S, Buxton M, Normand C, McDermott C.
What can be concluded from the Oxcheck and British family heart studies: commentary on cost effectiveness analyses
BMJ 1996; 312 :1274
doi:10.1136/bmj.312.7041.1274