D. Spence

The prevalence of constipation in patients receiving methadone maintenance treatment for opioid dependency

D. Gray, D. Spence, 2005 .

In normal postmenopausal women physiologic estrogen replacement therapy fails to improve exercise tolerance: a randomized, double-blind, placebo-controlled, crossover trial.

R. Young, K. Dunn, M. Snabes, 1996, American journal of obstetrics and gynecology.

A randomized trial investigating an iron-rich natural mineral water as a prophylaxis against iron deficiency in pregnancy.

J. Dornan, T. Lappin, E. Mccrum, 2003, Clinical and laboratory haematology.

A multicenter randomized double-blind placebo-controlled trial of adjunctive corticosteroids in the treatment of Pneumocystis carinii pneumonia complicating the acquired immune deficiency syndrome.

M. Bast, S. Walmsley, I. Salit, 1995, Journal of acquired immune deficiency syndromes and human retrovirology : official publication of the International Retrovirology Association.

Myoblast transfer in duchenne muscular dystrophy

George Karpati, E. Shoubridge, M. Abrahamowicz, 1993, Annals of neurology.