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(1980). Interactions and Survival of Enteric Viruses in Soil Materials.
Applied and Environmental Microbiology. 40, pp. 92–101.
(1980). Interactions and survival of enteric viruses in soil materials.
Applied and Environmental Microbiology. 40, pp. 92–101.
(1980). Interactions and survival of enteric viruses in soil materials.
Applied and Environmental Microbiology. 40, pp. 92–101.
(1980). Investigaciones sobre Pseudophyllidea (Carus, 1813) en el sur de Chile. VI. Infección por Diphyllobothrium (Cobbold) en Larus maculipennis Lichtenstein en el lago Calafquén.
Boletín Chileno de Parasitología. 35, pp. 71–73.
(1980). Microbiological studies on two Oxfam sanitation units operating in Bengali refugee camps.
Water Research. 14, pp. 1567–1571.
(1980). Nematode egg-shells.
Parasitology. 81, pp. 447–463. doi: 10.1017/S003118200005616X.
(1980). Relationship of soil moisture to survival of Escherichia coli and Salmonella typhimurium in soils.
Australian Journal of Agricultural Research. 31, CSIRO. pp. 547–555.
(1980). Rotavirus-like, calicivirus-like, and 23-nm virus-like particles associated with diarrhea in young pigs.
Journal of Clinical Microbiology. 12, pp. 105–111.
(1980). Seasonal occurrence of Helminths in freshwater fishes Part \III.\} Larval Cestoda and Nematoda}.
Advances in Parasitology. 18, pp. 1–120.
(1980). Studies on the incidence of Toxocara and Toxascaris spp. ova in the environment. 1. A comparison of flotation procedures for recovering Toxocara spp. ova from soil.
Journal of Hygiene. 84, pp. 83–89. doi: 10.1017/s0022172400026553.
(1980). Survival of human enteroviruses in the Hawaiian ocean environment: evidence for virus-inactivating microorganisms.
Appl Environ Microbiol. 39, pp. 1105-10.
(1980). Survival of human enteroviruses in the Hawaiian ocean environment: evidence for virus-inactivating microorganisms.
Appl Environ Microbiol. 39, pp. 1105–10.
(1980). Survival of human enteroviruses in the Hawaiian ocean environment: evidence for virus-inactivating microorganisms.
Appl Environ Microbiol. 39, pp. 1105–10.
(1980). Thermostabilization of enteroviruses by estuarine sediment.
Appl Environ Microbiol. 40, pp. 305-8.
(1979). Burrows textbook of microbiology.
21st ed. Saunders WB Co. Philadelphia, PA.
(1979). Cholera in the Gilbert Island. I. Epidemiological features.
The American Journal of Tropical Medicine and Hygiene. 28, pp. 677–684.
(1979). A differential filtration technique for the measurement of schistosome cercarial densities in standing waters.
Bulletin of the World Health Organization. 57, pp. 971-5.
(1979). Echinococcus granulosus: ovicidal activity of praziquantel and bunamidine hydrochloride.
Experimental Parasitology. 47, pp. 131–133.
(1979). The epidemiology of Entamoeba histolytica in a Nigerian urban population.
International Journal of Epidemiology. 9, pp. 55–59.
(1979). Fate of poliovirus during anaerobic digestion.
Journal Water Pollution Control Federation. 51(2), pp. 333–343.
(1979). Giardia sp.: physical factors of excystation in vitro, and excystation vs. eosin exclusion as determinants of viability.
Experimental Parasitology. 47, pp. 284–291.
(1979). Immune responses during human schistosomiasis mansoni. V. Suppression of schistosome antigen-specific lymphocyte blastogenesis by adherent/phagocytic cells.
J Immunol. 122, pp. 1440-6.
(1979). Immune responses during human schistosomiasis mansoni. VI. In vitro nonspecific suppression of phytohemagglutinin responsiveness induced by exposure to certain schistosomal preparations.
J Immunol. 122, pp. 1447-53.
(1979). Investigaciones sobre Pseudophyllidea (Carus, 1813) en el sur de Chile III: Estudio sobre Diphyllobothrium sp. en aves del Lago Calafquén (39° 32´S 72° 09´W).
Boletín Chileno de Parasitología. 34, pp. 13–20.
(1979). The isolation of leptospires from an air-conditioning plant.
N Z Med J. 1979 Sep 12;90(643):212.