TY  - RPRT
TI  - Strategies to prevent multiple pregnancies in assisted conception programmes.
AU  - T J Child
AU  - D H Barlow
PY  - 1998
DO  - 10.1016/s0950-3552(98)80044-8
UR  - https://pubmed.ncbi.nlm.nih.gov/9930294/
ID  - 9930294
ER  -