Author

Alfred H. Free

Observed names: A H FREE, A H Free, A. H. Free, A.H. Free, Alfred H Free, Alfred H. Free (deceased)

Observed institutions: University Hospitals of Cleveland, Ames National Laboratory, South Bend Medical Foundation, Indiana University Indianapolis, Indiana University School of Medicine, Case Western Reserve University

OpenAlex ID: A5059096439

Simple Specific Test for Urine Glucose

1957 · Alfred H Free, Ernest C Adams, et al. · Clinical Chemistry · 156

Specificity of glucose oxidase

1960 · Ernest C. Adams, Raymond L. Mast, et al. · Archives of Biochemistry and Biophysics · 66

Studies on Animal Diastases

1944 · Victor C. Myers, Alfred H. Free, et al. · Journal of Biological Chemistry · 63

Studies with a New Colorimetric Test for Proteinuria

1957 · Alfred H Free, Chauncey O Rupe, et al. · Clinical Chemistry · 49

Urinalysis, Critical Discipline of Clinical Science

1972 · A. H. Free, H. M. Free · CRC Critical Reviews in Clinical Laboratory Sciences · 40

Urinalysis in Clinical Laboratory Practice

2018 · Alfred H. Free, Helen M. Free · CRC Press eBooks · 39

Self testing, an emerging component of clinical chemistry.

1984 · A H Free, H M Free · Clinical Chemistry · 34

A Comparative Study of Qualitative Tests for Ketones in Urine and Serum

1958 · Helen M Free, Robert R Smeby, et al. · Clinical Chemistry · 33

The Urinary Excretion of Penicillin After Oral Administration to Normal Human Subjects

1944 · Alfred H. Free, Jack R. Leonards, et al. · Science · 30

Triple-Test Strip for Urinary Glucose, Protein, and pH

1960 · Helen M Free, Galen F Collins, et al. · Clinical Chemistry · 28

The Citrate Content of Whole Teeth, Dentin and Enamel

1943 · Alfred H. Free · Journal of Dental Research · 21

The estimation of the enzymes, amylase, proteinase, and lipase in duodenal contents.

1943 · Alfred H. Free, Victor C. Myers · Journal of Laboratory and Clinical Medicine · 20

Enzymatic Determinations of Glucose

1963 · Alfred H. Free · Advances in clinical chemistry · 18

An Improved Method for the Determination of Guanase in Serum or Plasma

1965 · Allen C Hue, Alfred H Free · Clinical Chemistry · 17

Specificity of a Glucose Oxidase Test for Urine Glucose

1957 · Ernest C. Adams, C. Edward Burkhart, et al. · Science · 17

A Simple Test for Urine Bilirubin

1953 · Alfred H. Free, Helen M. Free · Gastroenterology · 17

Isoascorbic Acid and Nutrition, Nutritional Studies with Isoascorbic Acid in the Guinea Pig

1959 · J. S. Reiff, A. H. Free · Journal of Agricultural and Food Chemistry · 14

Wheat as a Dietary Source of Iron

1940 · Alfred H. Free, Franklin C. Bing · Journal of Nutrition · 14

Analytical chemistry in the conquest of diabetes

1984 · Helen M. Free, Alfred H. Free · Analytical Chemistry · 13

Hemolysis in Hematuria

1962 · Ernest C. Adams, Marion C. Fetter, et al. · The Journal of Urology · 13

An Improved Test for Phenylketonuria

1959 · Chauncey O Rupe, Alfred H Free · Clinical Chemistry · 13

The efficacy of quantitative and qualitative chloride titrators in the estimation of human salt intake

1985 · F. C. Luft, G. R. Aronoff, et al. · Journal of Molecular Medicine · 12

Studies with a simplified nitroprusside test for ketone bodies in urine, serum, plasma, and milk

1965 · J. Fraser, Marion C. Fetter, et al. · Clinica Chimica Acta · 12

A simplified urine and serum screening test for salicylate intoxication

1963 · Patricia K. Johnson, Helen M. Free, et al. · The Journal of Pediatrics · 12

Nature of Nitroprusside Reactive Material in Urine in Ketosis

1958 · Alfred H. Free, Helen M. Free · American Journal of Clinical Pathology · 12

Works count: 117

Citation count: 948

H-index: 16

I10-index: 30