Intended for healthcare professionals

Letter

Self-poisoning with sustained-release aminophylline: secondary rise in serum theophylline concentration after charcoal haemoperfusion.

Br Med J (Clin Res Ed) 1982; 284 doi: https://doi.org/10.1136/bmj.284.6330.1709-b (Published 05 June 1982) Cite this as: Br Med J (Clin Res Ed) 1982;284:1709