<p style='text-align: justify;'>Fragment of a work on pharmacopoeia dealing with unblocking stuck food or humours in order to cleanse the body: description of a mixture to be taken orally in order to treat vomiting and diarrhoea; list of simples that help the flow of bile; the production of urine and the purification of phlegm; references to remedies for unblocking the liver and spleen, for curing chronic headache, and for treating swellings and ulcers.</p>