CORRESPONDENCE.

Autor: Stotter, Anne T., Kingswood, J.C., Weatherall, D.J., Hawker, Peter, Reddi, Kurri, Shrank, Alan B., Mackenzie, Simon J., McFarlane, Tom, Crawford, J. Selwyn, Wildsmith, J.A.W., Youssef, M.S., Taylor, T.M.S., Taylor, Malvena Stuart, Lack, J. Alastair, Blogg, Colin E., Wittmann, F.W., Holmes, Bill, Williamson, J.D.

Publikováno v: British Medical Journal (Clinical Research Edition); 8/2/1986, Vol. 293 Issue 6542, p332, 7p, 3 Charts