. . . "0"^^ . . . "105202587"@en-us . "0"^^ . "corpus luteum"@en-us . "yellow endocrine tissue that forms in a ruptured Graafian follicle following the release of an ovum; it degenerates after a few days unless pregnancy has begun"@en-us . . "05518614-n"^^ . . . . "104274951"@en-us . . . . "corpus luteum"^^ . . "105518614"^^ .