Contraception · 1978 · 18 citations · 11 references
MedicineGynecologyObstetricsReproductive MedicineIntrauterine DevicesMissing Data ComputationMissing Data HandlingMissing Data ImputationMissing Data MethodsImputation Of Missing ValuesIntrauterine Device FailureMultiple Imputation
11
Hysteroscopic removal of intrauterine devices with missing filaments.
RF Valle, Sciarra Jj, Freeman Dw · PubMed · 1977 · 40 citations
Medicine, Gynecology, Surgery +9
Ultrasonic detection, localization and identification of intrauterine contraceptive devices
Dirk Janssens, M. Vrijens, Michel Thiéry et al. · Contraception · 1973 · 22 citations
Medicine, Gynecology, Obstetrics +14