An excited physician examining a urine specimen and referring to a book, while the patient waits for the diagnosis, …
Michel Schuppach in his pharmacy examining a young woman's urine who is seated opposite him awaiting the result
The wedding of Lady Lucy Stanhope to Thomas Taylor, a surgeon-apothecary: the bride is given away by her father Earl …
Panacea, daughter of Æsculapius, examining a urine flask and surrounded by medical paraphernalia