. 1933 May;12(3):551–556. doi: 10.1172/JCI100517
STUDIES OF GASTRIC PEPSIN. I. METHODS OF MEASUREMENT AND FACTORS WHICH INFLUENCE IT
Arnold E Osterberg
1, Frances R Vanzant
1,1, Walter C Alvarez
1
Arnold E Osterberg
1Section on Chemistry and the Division of Medicine, The Mayo Clinic, Rochester, Minn.
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Frances R Vanzant
1Section on Chemistry and the Division of Medicine, The Mayo Clinic, Rochester, Minn.
Find articles by Frances R Vanzant
Walter C Alvarez
1Section on Chemistry and the Division of Medicine, The Mayo Clinic, Rochester, Minn.
Find articles by Walter C Alvarez
1Section on Chemistry and the Division of Medicine, The Mayo Clinic, Rochester, Minn.
1
Fellow Josiah Macy, Jr. Foundation, on duty at The Mayo Foundation, Rochester, Minnesota.
PMCID: PMC435922 PMID: 16694142