A person's own voice might soon be a means of detecting whether they're suffering throat cancer, a new study says. Men with cancer of the larynx, or voice box, have distinct differences in their voices that could be detected with trained artificial intelligence, researchers reported Tuesday in the journal Frontiers in Digital Health . These differences are caused by potentially cancerous lesions that have cropped up in a person's vocal folds -- the two bands of muscle tissue in the larynx that