Cite this as: Lauren Kassell, Michael Hawkins, Robert Ralley, John Young, Joanne Edge, Janet Yvonne Martin-Portugues, and Natalie Kaoukji (eds.), The casebooks of Simon Forman and Richard Napier, 1596–1634: a digital edition, https://casebooks.lib.cam.ac.uk/search?f1-practitioner-is-astrologer=Yes;f10-deleted=No;f11-question-asked=Medical%3A%3AIllnesses%20%28named%29;f2-info=Urine;f3-patient-age-band=030-039;f4-language=English;f5-number-of-astrologers=Single%20astrologer;f7-patient=John%20Cowly%20%28PERSON47083%29;f8-practice=Napier;f9-number-of-practitioners=Single%20practitioner, accessed 4 July 2024.