Evidence map›Paper›PMID 33134339›Full record

ArticleFrontiers in veterinary science2020

Concentrations of Retinol and α-Tocopherol in Tissue Samples From Anna's Hummingbirds (

Stephanie M Diao, Robert H Poppenga, Gwendolyne Gonzales Alarcio, Janet E Foley, Ruta R Bandivadekar, Linda S Aston, Lisa A Tell

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in veterinary science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 92% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Stephanie M DiaoDepartment of Medicine and Epidemiology, School of Veterinary Medicine, University of California, Davis, Davis, CA, United States.
Robert H PoppengaCalifornia Animal Health and Food Safety Laboratory System, University of California, Davis, Davis, CA, United States.
Gwendolyne Gonzales AlarcioCalifornia Animal Health and Food Safety Laboratory System, University of California, Davis, Davis, CA, United States.
Janet E FoleyDepartment of Medicine and Epidemiology, School of Veterinary Medicine, University of California, Davis, Davis, CA, United States.
Ruta R BandivadekarDepartment of Medicine and Epidemiology, School of Veterinary Medicine, University of California, Davis, Davis, CA, United States.
Linda S AstonCalifornia Animal Health and Food Safety Laboratory System, University of California, Davis, Davis, CA, United States.
Lisa A TellDepartment of Medicine and Epidemiology, School of Veterinary Medicine, University of California, Davis, Davis, CA, United States.
University of California, Davis · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Retinol (vitamin A) and α-tocopherol (vitamin E) concentrations were measured in tissue samples (liver, heart, pectoral muscle, and brain) from Anna's Hummingbirds (

Indexed as

analytical methodhummingbirdretinoltissue samplesvitamin concentrationsα-tocopherol

Identifiers

PMID33134339
PMCPMC7553074
OpenAlexW3090411220

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.