Rate of spontaneous abortion after first trimester sonographic demonstration of fetal cardiac activity.
Am J Perinatol
; 5(1): 1-4, 1988 Jan.
Article
in En
| MEDLINE
| ID: mdl-3276331
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Abortion, Spontaneous
/
Ultrasonography
/
Fetal Heart
/
Fetal Monitoring
Type of study:
Diagnostic_studies
/
Etiology_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limits:
Female
/
Humans
/
Pregnancy
Country/Region as subject:
America do norte
Language:
En
Journal:
Am J Perinatol
Year:
1988
Document type:
Article
Country of publication:
Estados Unidos