Traditional Chinese medicines derived from the human body estimated without reference to their Chinese context." (Cooper & Sivin 1973: 203). They selected 8 widely used human drugs from the 37 listed in "Bencao gangmu" chapter 52: human hair, nails, teeth, milk, blood, semen, saliva, and bone. For each substance, Cooper and Sivin first analyzed the "Bencao gangmu" information about drug preparation and use, and then commented on the known chemical composition of the human drug and other ingredients in the prescriptions. Cooper & Sivin (1973: 259-60, Table 8.1) applied the criteria of clinical pharmacology to analyze the possible medicinal value of the "Bencao gangmu" pharmacopeia's human drug prescriptions
The Hardest Day air or on the ground. If the battle continued at this rate the Luftwaffe would wreck Fighter Command, but it would come close to wrecking itself in the process. Citations The Hardest Day The Hardest Day is a name given to a Second World War air battle fought during the Battle of Britain on 18 August 1940 between the German Luftwaffe and British Royal Air Force (RAF). By June 1940, the Allies had been defeated in Western Europe and Scandinavia. Britain rejected overtures for a negotiated peace. Consequently, Adolf Hitler issued the German armed forces ("Wehrmacht") Directive No. 16 ordering