1. Ralph Milton Waters: A brief biography;Gillespie;Br J Anaesth,1949
2. Hospital Hill. An Illustrated Account of Public Healthcare Institutions in Kansas City, Missouri;Soward,1995
3. Lundy’s early correspondence with the patriarchs of anesthesiology;Strickland,1997
4. Clinical scope and utility of carbon dioxid (sic) filtration in inhalation anesthesia;Waters;Anesth Analg,1924
5. Ether anesthesia;Waters;J Mo State Med Assoc,1925