Induction of maturation in cumulus cell-enclosed mouse oocytes by follicle-stimulating hormone and epidermal growth factor: evidence for a positive stimulus of somatic cell origin.
J Exp Zool. 1988 Jan;245(1):86-96. doi: 10.1002/jez.1402450113.
J Exp Zool. 1988.
PMID: 2832512