J. Spain

The Use of Seeds Fixed onto Fertilizer Pellets for Pasture Establishment in the Llanos Orientales of Colombia

P. Avila, T. Mitamura, J. Spain, 1988 .

Filariasis in Colombia: prevalence of Mansonella ozzardi in the Departamento de Meta, Intendencia del Casanare, and Comisaría del Vichada.

W. Kozek, C. Montalvo, W. Valencia, 1984, The American journal of tropical medicine and hygiene.

Titration of H-Al Bentonite With Tetra-Alkyl Ammonium Bases1

Joe L. White, J. Spain, 1961 .

Biotechnology and food safety: Dietetic professionals' views on bovine somatotropin

B. Slusher, G. Gates, C. Holdt, 1994 .

Crop pasture rotations in the Brazilian cerrados

L. Vilela, M. Ayarza, J. Spain, 1996 .

Anaplasmosis in Pennsylvania: Clinical Features, Diagnosis, and Outcomes of Patients Diagnosed With Anaplasma phagocytophilum Infection at Hershey Medical Center From 2008 to 2021

D. Ingram, Stephanie Hawkins, Betsy Joseph, 2023, Open forum infectious diseases.