TY  - RPRT
TI  - Smoking and infertility.
AU  - J M Campbell
AU  - K L Harrison
PY  - 1979
DO  - 10.5694/j.1326-5377.1979.tb112146.x
UR  - https://pubmed.ncbi.nlm.nih.gov/449821/
ID  - 449821
ER  -