With the rise of mechanization and mass production, new modes of medication-delivery, among them the tablet (1884), the enteric-coated pill (1884) and the gelatin capsule (first produced on a large scale in 1875 by Parke, Davis & Company, Detroit) became practicable.  By 1900, most pharmacies stocked the shelves, partially or predominantly, with medicines prefabricated en masse by the growing pharmaceutical industry instead of custom-produced by individual pharmacisti, and the traditional role of the scientifically trained pharmacist to produce medicines increasingly eroded. This shift worried many, raising concerns of quality control, professional irrelevance and more. William Procter lamented that, "If the pharmacist becomes a mere dispenser of medicines, he relapses into a simple shopkeeper.”