E. L. Caldwell

Ground Water Pollution and the Bored Hole Latrine

E. L. Caldwell, Leland W. Parr · The Journal of Infectious Diseases · 1937 · 48 citations

Natural Sciences, Environmental Sciences, Infectious Diseases +11

Studies of Subsoil Pollution in Relation to Possible Contamination of the GroundWater from Human Excreta Deposited in Experimental Latrines

E. L. Caldwell · The Journal of Infectious Diseases · 1938 · 24 citations

Natural Sciences, Environmental Sciences, Infectious Diseases +14

A Study of the Anthelmintic Efficiency of Higuerolatex in the Treatment of Trichuriasis, with Comment as to its Effectiveness against Ascaris Infestation

Fred C. Caldwell, E. L. Caldwell · ˜The œAmerican journal of tropical medicine. · 1929 · 24 citations

Pharmacy, Pharmacology, Pharmacotherapy +17

Pollution Flow from a Pit Latrine when Permeable Soils of Considerable DepthExist below the Pit

E. L. Caldwell · The Journal of Infectious Diseases · 1938 · 23 citations

Natural Sciences, Environmental Sciences, Infectious Diseases +9

Preliminary Report on Observations on the Development of Ova of Pig and Human Ascaris under Natural Conditions, and Studies of Factors Influencing Development

Fred C. Caldwell, E. L. Caldwell · Journal of Parasitology · 1928 · 16 citations · Full text

Veterinary Medicine, Animal Sciences, Infectious Diseases +5