Preterm births in China between 2012 and 2018: an observational study of more than 9 million women

Preterm births in China between 2012 and 2018: an observational study of more than 9 million women is a paper indexed in PICO Portal from OpenAlex.

How many citations does Preterm births in China between 2012 and 2018: an observational study of more than 9 million women have?

Preterm births in China between 2012 and 2018: an observational study of more than 9 million women has 234 citations in the OpenAlex counts PICO Portal stores.

When was Preterm births in China between 2012 and 2018: an observational study of more than 9 million women published?

Preterm births in China between 2012 and 2018: an observational study of more than 9 million women has 2021 year in the PICO Portal index.

What is the open-access status of Preterm births in China between 2012 and 2018: an observational study of more than 9 million women?

Preterm births in China between 2012 and 2018: an observational study of more than 9 million women has gold oa status in the PICO Portal index.

What is the DOI of Preterm births in China between 2012 and 2018: an observational study of more than 9 million women?

The DOI for Preterm births in China between 2012 and 2018: an observational study of more than 9 million women is on the source record.

What is the PMID of Preterm births in China between 2012 and 2018: an observational study of more than 9 million women?

The PMID for Preterm births in China between 2012 and 2018: an observational study of more than 9 million women is on the source record.

What is the OpenAlex record for Preterm births in China between 2012 and 2018: an observational study of more than 9 million women?

The OpenAlex for Preterm births in China between 2012 and 2018: an observational study of more than 9 million women is on the source record.