Identification of a novel chondroitin-sulfated collagen in the membrane separating theca and granulosa cells in chicken ovarian follicles: the granulosa-theca cell interface is not a bona fide basement membrane.

Identification of a novel chondroitin-sulfated collagen in the membrane separating theca and granulosa cells in chicken ovarian follicles: the granulosa-theca cell interface is not a bona fide basement membrane.