@misc{indiciae08ad0a38be9d, title = {[Estrogens in calf embryos].}, author = {U Gallone and A Biondi and P Padula and G Biondi and G Sansone and G Scalessi}, year = {1979}, url = {https://pubmed.ncbi.nlm.nih.gov/518772/}, note = {Source identifier: 518772} }