APA (7th ed.) Citation
COVONE, A. TROPHOBLAST CELLS IN PERIPHERAL BLOOD FROM PREGNANT WOMEN.
Chicago Style (17th ed.) Citation
COVONE, A.E. TROPHOBLAST CELLS IN PERIPHERAL BLOOD FROM PREGNANT WOMEN.
MLA (9th ed.) Citation
COVONE, A.E. TROPHOBLAST CELLS IN PERIPHERAL BLOOD FROM PREGNANT WOMEN.
Warning: These citations may not always be 100% accurate.