TY - RPRT TI - Myxomatous transformation of heart valves in Florida manatees (Trichechus manatus latirostris) AU - C.D. Buergelt AU - R. K. Bonde AU - C.A. Beck AU - T. J. O'Shea PY - 1990 UR - https://pubs.usgs.gov/publication/1008547 ID - 1008547 ER -