Crown rump length: A comparison of real time scanning and conventional compound scanning. The interindividual measuring variation between two operators

✍ Scribed by Sande, H.A.; Reiertsen, O.

• Book ID: 123134931
• Publisher: Elsevier Science
• Year: 1979
• Tongue: English
• Weight: 226 KB
• Volume: 5
• Category: Article
• ISSN: 0301-5629
• DOI: 10.1016/0301-5629(79)90019-X