title: How nescience may obscure evidence.
authors.affiliation: Klinik für Radioonkologie und Strahlentherapie, Städtisches Klinikum Karlsruhe gGmbH, 76133, Karlsruhe, Moltkestr. 90, Germany, marie-luise.sautter-bihl@klinikum-karlsruhe.de.
authors.forename: M-L
authors.initials: ML
authors.lastname: Sautter-Bihl
authors.forename: F
authors.initials: F
authors.lastname: Sedlmayer
authors.forename: W
authors.initials: W
authors.lastname: Budach
authors.forename: J
authors.initials: J
authors.lastname: Dunst
authors.forename: P
authors.initials: P
authors.lastname: Feyer
authors.forename: R
authors.initials: R
authors.lastname: Fietkau
authors.forename: W
authors.initials: W
authors.lastname: Haase
authors.forename: W
authors.initials: W
authors.lastname: Harms
authors.forename: M D
authors.initials: MD
authors.lastname: Piroth
authors.forename: R
authors.initials: R
authors.lastname: Souchon
authors.forename: F
authors.initials: F
authors.lastname: Wenz
authors.forename: R
authors.initials: R
authors.lastname: Sauer
mesh_terms: D001943:Breast Neoplasms / Q000628:therapy*; D003131:Combined Modality Therapy; D019317:Evidence-Based Medicine; D005260:Female; D006801:Humans; D008197:Lymph Node Excision / Q000379:methods*; D008198:Lymph Nodes / Q000528:radiation effects*; D008207:Lymphatic Metastasis; D008408:Mastectomy / Q000379:methods*; D009364:Neoplasm Recurrence, Local / Q000517:prevention & control*; D017063:Outcome Assessment, Health Care / Q000379:methods*; D020266:Radiotherapy, Conformal / Q000379:methods