CORD-19:b1afea22f6b06be09e29b3e5bddc3cc2f7897957 / 0-41
Annnotations
{"target":"https://pubannotation.org/docs/sourcedb/CORD-19/sourceid/b1afea22f6b06be09e29b3e5bddc3cc2f7897957","sourcedb":"CORD-19","sourceid":"b1afea22f6b06be09e29b3e5bddc3cc2f7897957","text":"Ambient temperature, birth rate, and birt","tracks":[]}