1. Trichina spiralis: a lecture delivered at the College of Physicians and Surgeons, Feb. 20, 1869 Author(s): Dalton, John Call, 1825-1889 Publication: New York : William Wood & Co., [1869?] Subject(s): Trichinella spiralisTrichinellosisFood ParasitologyMeatSwine
2. Report on trichinae and trichinosis Author(s): United States. Marine Hospital Service, author. Publication: Washington : Government Printing Office, 1881 Subject(s): TrichinellosisTrichinella spiralisFood ParasitologyMeat -- parasitology