TY  - RPRT
TI  - Assisted conception for infertility.
AU  - E R Te Velde
AU  - J Koudstaal
AU  - J M Eimers
PY  - 1992
DO  - 10.1136/bmj.305.6861.1097-d
UR  - https://pubmed.ncbi.nlm.nih.gov/1467709/
ID  - 1467709
ER  -