individual publications
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academic article
- Intermittent Iron Supplementation Regimens are able to Maintain Safe Maternal Hemoglobin Concentrations during Pregnancy in Venezuela. Journal of Nutrition. 134:1099-1104. 2004
- Haemoglobin concentrations and concomitant infections of hookworm and Trichuris trichiura in Panamanian primary schoolchildren. Royal Society of Tropical Medicine and Hygiene. 86:654-656. 1992
- The nutritional status of Guaymi indians living in Chiriqui province, Republic of Panama. Archivos LatinoAmericanos de Nutricion. 42:118-126. 1992
- Trichuris trichiura and the growth of primary schoolchildren in Panama. Royal Soc. of Trop.Med. and Hygiene. 86:656-657. 1992
- Intestinal helminithiases in relation to the socioeconomic environment of Panamanian children. Soc. Sci. Med. 26:209-213. 1988
- Ascaris lumbricoides infection in preschool children from Chiriqui Province, Panama. Parasitology. 95:615-622. 1987
- Contributions of ascariasis to poor nutritional status of children from Chiriqui Province, Republic of Panama. Parasitology. 95:603-613. 1987
- Lactose maldigestion in Ascaris infected preschool children. American Journal of Clinical Nutrition. 39:255-265. 1984
- Malnutrition's insidious partner. World Health. 18-24. 1984
- Mucosal surface lesions in young protein-deficient pigs infected with Ascaris suum (Nematoda). Parasitology. 88:333-340. 1984
- Rat-dietary fructose and the intestinal distribution and growth of Moniliformis (Acanthocephala). Parasitology. 86:57-71. 1983
- Competition for dietary fructose between Moniliformis (Acanthocephala) and growing rats. International Journal of Parasitology. 11:457-461. 1981
- Nutritional aspects of Ascaris infection in young protein deficient pigs. Parasitology. 83:497-512. 1981
- Ascaris suum: Nutrient absorption, growth and intestinal pathology in pigs experimentally infected with 15-day larvae. Experimental Parasitology. 49:15-25. 1980
- Relationships between Ascaris infection and growth of malnourished preschool children in Kenya. American Journal of Clinical Nutrition. 33:1165-72. 1980
- Host-parasite relationships in the alimentary tract of domestic birds. Advances in Parasitology. 14:95-194. 1975
- A note on the biliary system of the domestic duck and a method for collecting bile. Journal of Experimental Biology. 56:545-550. 1972
- Lipid, bile acid, water and dry matter content of the intestinal tract of domestic ducks with reference to the habitat of Polymorphus minutus(Acanthocephala). Journal of Experimental Biology. 52:437-445. 1970
- Amino acid patterns during digestion in the small intestine of ducks. Journal of Nutrition. 99:43-50. 1969
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book
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conference paper
- The growth of Moniliformis (Acanthocephala) in rats fed on various monosaccharides and disaccharides. Proc. Royal Soc. London B. 299-315. 1980
- Host dietary starch and Moniliformis (Acanthocephala) in growing rats. Proc. Royal Soc. London B. 399-408. 1978
- Dietary relationships between Moniliformis (Acanthocephala) and laboratory rats. Proc. Royal Soc. London B. 363-383. 1977