TY - GEN AU - Niekel,R A AU - Lampmann,L E TI - Graded compression sonography in acute appendicitis SN - 1438-9029 PY - 1986///1209 KW - Acute Disease KW - Adolescent KW - Adult KW - Aged KW - Appendicitis KW - diagnosis KW - Child KW - Child, Preschool KW - False Negative Reactions KW - Female KW - Humans KW - Male KW - Middle Aged KW - Ultrasonography KW - instrumentation N1 - Publication Type: Journal Article UR - https://doi.org/10.1055/s-2008-1048968 ER -