TY  - RPRT
TI  - Complications with I.U.D.s.
AU  - C Tietze
PY  - 1969
DO  - 10.1136/bmj.2.5654.444-a
UR  - https://pubmed.ncbi.nlm.nih.gov/5781494/
ID  - 5781494
ER  -