Skip to content
PICO Portalanswers from OpenAlex

Validity and reproducibility of a semi-quantitative food frequency questionnaire for use among pregnant women in rural China.

PaperCitations, authors & open-access status

Validity and reproducibility of a semi-quantitative food frequency questionnaire for use among pregnant women in rural China. is a paper indexed in PICO Portal from OpenAlex.

How many citations does Validity and reproducibility of a semi-quantitative food frequency questionnaire for use among pregnant women in rural China. have?

PICO Portalcitation count

Validity and reproducibility of a semi-quantitative food frequency questionnaire for use among pregnant women in rural China. has 91 citations in the OpenAlex counts PICO Portal stores.

When was Validity and reproducibility of a semi-quantitative food frequency questionnaire for use among pregnant women in rural China. published?

PICO Portalyear

Validity and reproducibility of a semi-quantitative food frequency questionnaire for use among pregnant women in rural China. has 2008 year in the PICO Portal index.

What is the open-access status of Validity and reproducibility of a semi-quantitative food frequency questionnaire for use among pregnant women in rural China.?

PICO Portaloa status

Validity and reproducibility of a semi-quantitative food frequency questionnaire for use among pregnant women in rural China. has closed oa status in the PICO Portal index.

What is the PMID of Validity and reproducibility of a semi-quantitative food frequency questionnaire for use among pregnant women in rural China.?

PICO Portalpmid

The PMID for Validity and reproducibility of a semi-quantitative food frequency questionnaire for use among pregnant women in rural China. is on the source record.

What is the OpenAlex record for Validity and reproducibility of a semi-quantitative food frequency questionnaire for use among pregnant women in rural China.?

PICO Portalopenalex

The OpenAlex for Validity and reproducibility of a semi-quantitative food frequency questionnaire for use among pregnant women in rural China. is on the source record.

Related on PICO Portal

470M+ articles · 14-day free trial