Author

Contributions

  • Butler, Roy Edwin, 1902- joint author. - Contributor

Publication

1940 - U.S. Govt. Print. Off., [Washington, Washington (State)

Language

English

Word Count

2,750 words, Guess

Page Count

11 pages

Identifiers

Classifications

  • DDC616.39
  • LCCRC299.A7 S4

Subjects

Topics

Vitamin B2 deficiency

Series Statement

  • [U.S. Public health service] Public health reports;
  • Reprint no. 2114

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