Merz, E <br/><br/>
[Quality demands on continuing differential diagnostic sonography in prenatal diagnostics (DEGUM stage II) during the 18th to 22nd weeks of gestation].  [electronic resource] 

 -  Ultraschall in der Medizin (Stuttgart, Germany : 1980)  Feb 2002 
 - 11-2 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0172-4614 
<br/><br/><label>Standard No.: </label>10.1055/s-2002-20078  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Congenital Abnormalities--diagnostic imaging<br/>Female<br/>Germany<br/>Humans<br/>Infant, Newborn<br/>Informed Consent--legislation & jurisprudence<br/>Mass Screening<br/>Practice Guidelines as Topic<br/>Pregnancy<br/>Pregnancy Trimester, Second<br/>Quality Assurance, Health Care<br/>Ultrasonography, Prenatal