Self Interest
1999
The 57 body elements (includng trace) isolated in etched Pyrex flasks in proportion by weight based on a 100 pound person

carbon, hydrogen, nitrogen, calcium phosphorous, potassium, sulfur, sodium, chlorine, magnesium, iron, iodine, zinc, manganese, silicon, copper, cobalt, fluorine, rubidium, strontium, bromine, lead, aluminum, cadmium, cerium, barium, tin, titanium, boron, nickel, selenium, chromium, arsenic, lithium, cesium, mercury, germanium, molybdenum, antimony, silver, niobium, zirconium, lanthanum, gallum, tellurium, yttrium, bismuth, thallium, indium, gold, scandium, tantulum, vanadium, thorium, uranium, samarium, beryllium, tungsten