Subject
General Earth and Planetary Sciences,General Environmental Science,General Engineering
Cited by
7 articles.
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1. A contribution to a history of the placebo effect;Behavioral Science;2007-01-17
2. The effect of vitamin B12 on physical performance capacity;British Journal of Nutrition;1978-09
3. A pilot study of vitamin B12 in the treatment of tiredness;British Journal of Nutrition;1973-09
4. Experiments with Control Substances;Annals of the Rheumatic Diseases;1961-03-01
5. Das Placeboproblem;Fortschritte der Arzneimittelforschung / Progress in Drug Research / Progrès des recherches pharmaceutiques;1959