title: [Experiences with the free hand needle technic in 3215 amniocenteses in the second trimester for prenatal diagnosis].
mesh_terms: D000022:Abortion, Spontaneous / Q000209:etiology; D000649:Amniocentesis / Q000009:adverse effects; D005260:Female; D030342:Genetic Diseases, Inborn / Q000175:diagnosis; D005860:Germany, West; D006801:Humans; D011247:Pregnancy; D011262:Pregnancy Trimester, Second; D011296:Prenatal Diagnosis
vernacular_title: Erfahrungen mit der "Free Hand Needle"-Technik bei 3215 Amniozentesen im zweiten Trimenon zur pränatalen Diagnostik.