Topics of articles in this issue include: Common Protein Found in Shoulder Muscle and the Diaphragm: Combats Lameness and Premature Foal Deaths (John W. Hermanson); Why Mares Don't Reject Embryos: Research has Meaning for Transplants and Tumor Research (Douglas F. Antczak); Profile: Robin Gleed; Profile: John F. Cummings; Harry M. Zweig Memorial Fund for Equine Research Awarded Projects in 1992.