I. Bier

The effect of vitamin-mineral supplementation on juvenile delinquency among American schoolchildren: a randomized, double-blind placebo-controlled trial.

S. Schoenthaler, I. Bier, I. D. Bier, 2000, Journal of alternative and complementary medicine.

Peripheral intravenous nutrition therapy: outpatient, office-based administration.

I. Bier, 2000, Alternative medicine review : a journal of clinical therapeutic.

Vitamin-mineral intake and intelligence: a macrolevel analysis of randomized controlled trials.

S. Schoenthaler, I. Bier, I. D. Bier, 1999, Journal of alternative and complementary medicine.

Auricular acupuncture, education, and smoking cessation: a randomized, sham-controlled trial.

I. Bier, Jeffrey Wilson, P. Studt, 2002, American journal of public health.

Evidence of functional zinc deficiency in Parkinson's disease.

A. Schauss, I. Bier, L. Forsleff, 1999, Journal of alternative and complementary medicine.

The effect of vitamin-mineral supplementation on the intelligence of American schoolchildren: a randomized, double-blind placebo-controlled trial.

S. Schoenthaler, I. Bier, K. Young, 2000, Journal of alternative and complementary medicine.