TY  - RPRT
TI  - IUCDs--a contraindication to removal.
AU  - D F Thallon
PY  - 1978
DO  - 10.1136/bmj.1.6104.51-b
UR  - https://pubmed.ncbi.nlm.nih.gov/620161/
ID  - 620161
ER  -