A long queue (line) of angry patients agitating outside the house of a doctor (surgeon-apothecary); he squirts a syringe at them from an upstairs room. Watercolour, ca. 1800.

Licence: Public Domain Mark

Credit: A long queue (line) of angry patients agitating outside the house of a doctor (surgeon-apothecary); he squirts a syringe at them from an upstairs room. Watercolour, ca. 1800. Wellcome Collection. Source: Wellcome Collection.