Letters to the Editor

Reeves GK Overton SE . Preliminary survival analysis of UK AIDS data. Lancet 1988; i: 880

Rothenberg R Woelfel M Stoneburner R Milberg J Parker R Truman B . Survival with the acquired immunodeficiency syndrome. N Engl J Med 1987; 317: 1297–302

Hassig SE , Paper 4587, IV International Conference on AIDS, Stockholm, 1988.

WHO: AIDS case definition in Africa

Chabasse D De Gentile L Ligny C Le Bras J Rialland X Bouchara JPH . Chloroquine-resistant Plasmodium falciparum in Mali revealed by congenital malaria. Trans Soc Trop Med Hyg 1988; 82: 547

Karzin VV Bespyatov VF . [The in vivo sensitivity of Plasmodium falciparum to chloroquine studied in Bamako, Mali.]. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 1986; 4: 19–21

Maiga AS Brinkmann A . Risk in a national malaria control programme in Mali: underdosage of antimalarials. Trop Med Parasitol 1987; 38: 333–4

Gray's Anatomy, 2nd edn. London: Churchill Livingstone, 1989: 781–4

Crenshaw AH . Surgical techniques. In: Campbell's operative orthopaedics, vol. 1. St. Louis: Mosby, 1987: 4