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List of works by Samuel Schwartz

A simple carbon monoxide breath test to estimate erythrocyte turnover

scientific article published on September 1, 1992

A stool collection device: the first step in occult blood testing

scientific article published in April 1988

Causes of iron deficiency in adolescent athletes

scientific article published on 01 April 1989

Evaluation of a fluorometric method for the quantitative assay of fecal hemoglobin in the dog

scientific article published on 01 June 1986

Fecal blood levels in health and disease. A study using HemoQuant

scientific article

Gastrointestinal blood loss and anemia in runners

scientific article published on 01 June 1984

HemoQuant, a new quantitative assay for fecal hemoglobin. Comparison with Hemoccult

scientific article published on September 1984

Influence of aspirin and ethanol on fecal blood levels as determined by using the HemoQuant assay.

scientific article

Methylene blue protects intestinal mucosa from free radical-mediated sublethal radiation damage

scientific article published in January 1988

Patterns of occult bleeding in asymptomatic colorectal cancer

scientific article published on 01 May 1989

Pervasive occult gastrointestinal bleeding in an Alaska native population with prevalent iron deficiency. Role of Helicobacter pylori gastritis

Quantitative fecal recovery of ingested hemoglobin-heme in blood: comparisons by HemoQuant assay with ingested meat and fish

scientific article

The "HemoQuant" test: a specific and quantitative determination of heme (hemoglobin) in feces and other materials.

scientific article

Use of leuco-dyes in the quantitative colorimetric microdetermination of hemoglobin and other heme compounds

scientific article published on March 1, 1975