Kaneene, J B The role of Haemophilus somnus in early embryonic death. I. The effect of the organism on embryos by day 8 postbreeding. [electronic resource] - Theriogenology Aug 1986 - 189-98 p. digital Publication Type: Journal Article ISSN: 0093-691X Standard No.: 10.1016/0093-691x(86)90023-3 doi