Burns after photodynamic therapy

An authors' error occurred in this drug point by Shehan Hettiaratchy and others (6 May, p 1245). The last sentence of the second paragraph should have read, “All subjects signed a standard consent form of the Association of the British Pharmaceutical Industry and no fault compensation is available” rather than the published, “As the men had signed disclaimers before the trial, they were not automatically entitled to compensation.”