Dr Bateman's Pectoral Drops (also known as ‘Batemans Original Pectoral Drops’, and 'Bateman's and Stoughton's drops’) was a popular patent medicine for disorders of the chest or lungs during the 18th, 19th, and early 20th centuries in Britain and North America. It was later marketed as a remedy for ‘all Rheumatic and Chronic complaints, in pains of the limbs, bones, and joints, for influenza, and in violent colds,.