NLM logo
IndexCat logo featuring National Institutes of Healths logo, National Library of Medicine logo, a head and shoulders view of John Shaw Billings, and a collection of books.
Sort by:
Results 1-1 of about 1|
documents selected.
  1. 40703611210
    Author(s):Hykeš, O.
    Title:[The frequency of heart-beat of the genus Daphnia (Crustacea) under the influence of some substances of the internal (mammalian) secretion]
    Subject(s):Heart rate Variation: Endocrine agents
    Journal Title Abbreviation:Biol. spisy zver. lék.
    Date of Publication:1926
    Pagination:5: No. 3, 1–8.
    Type of Resource:Analytic
    Series/Volume/Page:Series 4/Volume 7/Page 361