Published in Nature on June 11, 1966
Comprehensive laboratory evaluations of the molluscicide 2',5-dichloro-4'-nitro-3-phenylsalicylanilide (PSA): time-concentration relationships and susceptibilities of stage-size arrays of snails. Bull World Health Organ (1968) 1.14
The susceptibility of Biomphalaria glabrata throughout its life-history to N-tritylmorpholine. Bull World Health Organ (1967) 1.07
Field screening tests on molluscicides against Biomphalaria glabrata in flowing water. Bull World Health Organ (1968) 1.00
Break-down of the molluscicide N-tritylmorpholine in soil and in rice. Bull World Health Organ (1967) 0.97
Trials with N-tritylmorpholine (Shell WL 8008) as a molluscicide in Southern Rhodesia. Bull World Health Organ (1966) 0.85
Attempts to eradicate snails from impounded water by the use of N-tritylmorpholine. Bull World Health Organ (1970) 0.76
Toxicological studies with the molluscicide N-tritylmorpholine. Bull World Health Organ (1967) 0.75
A field screening test on a slow-release formulation of sodium pentachlorophenate for molluscicidal use. Bull World Health Organ (1969) 0.75
Molluscicidal activity of trifenmorph in field trials. Bull World Health Organ (1973) 0.75
Chemical stability of molluscicidal compounds in water. Bull World Health Organ (1969) 0.75
The metabolism of N-triphenylmethylmorpholine in the dog and rat. Biochem J (1968) 0.75
The molluscicidal activity of N-tritylmorpholine. Bull World Health Organ (1967) 0.75
Absence of residues from crops irrigated with water treated with trifenmorph for schistosomiasis control. Bull World Health Organ (1972) 0.75
Seasonal variation in the perceived risk of malaria: implications for the promotion of insecticide-impregnated bed nets. Soc Sci Med (1994) 2.04
Laboratory diagnosis of malaria by village health workers using the rapid manual ParaSight-F test. Trans R Soc Trop Med Hyg (1995) 1.97
Treatment practices for degedege, a locally recognized febrile illness, and implications for strategies to decrease mortality from severe malaria in Bagamoyo District, Tanzania. Trop Med Int Health (1996) 1.86
Variation in susceptibility to three molluscicides shown by three species of aquatic snails. Bull World Health Organ (1966) 1.82
Local terminology for febrile illnesses in Bagamoyo District, Tanzania and its impact on the design of a community-based malaria control programme. Soc Sci Med (1996) 1.81
Environmental and geographical factors contributing to watershed contamination with Cryptosporidium parvum oocysts. Environ Res (2000) 1.70
Comparison of sampling anopheline mosquitoes by light-trap and human-bait collections indoors at Bagamoyo, Tanzania. Med Vet Entomol (1995) 1.64
Trial of the ParaSight-F test for malaria diagnosis in the primary health care system, Zimbabwe. Trop Med Int Health (1997) 1.49
The effect of snail surveillance in natural waterways on the transmission of Schistosoma haematobium in Rhodesia. Cent Afr J Med (1967) 1.42
Diagnosis of Plasmodium falciparum infections in mummies using the rapid manual ParaSight-F test. Trans R Soc Trop Med Hyg (1994) 1.32
Social and cultural factors affecting rates of regular retreatment of mosquito nets with insecticide in Bagamoyo District, Tanzania. Trop Med Int Health (1997) 1.30
Field trials to evaluate the effectiveness of the molluscicide N-tritylmorpholine in irrigation systems. Bull World Health Organ (1967) 1.22
Derivation of predicted No-effect concentrations for lindane, 3, 4-dichloroaniline, atrazine, and copper. Ecotoxicol Environ Saf (2000) 1.19
Detection of hybrids in natural populations of the Anopheles gambiae complex by the rDNA-based, PCR method. Ann Trop Med Parasitol (1997) 1.14
The susceptibility of Biomphalaria glabrata throughout its life-history to N-tritylmorpholine. Bull World Health Organ (1967) 1.07
The influence of human skin lipids on the cercarial penetration responses of Schistosoma haematobium and Schistosoma mansoni. J Parasitol (1972) 1.07
Influence of light and depth on location of Bulinus (Physopsis) globosus by miracidia of Schistosoma haematobium. J Parasitol (1969) 1.02
Molluscicide for the control of schistosomiasis in irrigation schemes: a study in Southern Rhodesia. Bull World Health Organ (1973) 1.00
Genetic diversity of a population of Schistosoma haematobium derived from schoolchildren in east central Zimbabwe. J Parasitol (2001) 0.98
A purification and some properties of an insecticidal exotoxin from Bacillus thuringiensis Berliner. Biochem J (1969) 0.98
Development of methods for evaluating toxicity to freshwater ecosystems. Ecotoxicol Environ Saf (2000) 0.97
The rate of hydrolysis of the molluscicide N-tritylmorpholine. Bull World Health Organ (1967) 0.97
Immunological effects of HIV-1 infection on the humoral response to malaria in an African population. Am J Trop Med Hyg (1989) 0.96
The susceptibilities of various species of fish to the molluscicide N-tritylmorpholine. Bull World Health Organ (1967) 0.95
Location of Bulinus (Physopsis) globosus by miracidia of Schistosoma haematobium. J Parasitol (1968) 0.91
ELISA method for detecting anti-Plasmodium relictum and anti-Plasmodium elongatum antibody in infected duckling sera using Plasmodium falciparum antigens. J Parasitol (1993) 0.86
Further experience with the World Health Organization clinical case definition for AIDS in Uganda. AIDS (1989) 0.86
Bedbug control by permethrin-impregnated bednets in Tanzania. Med Vet Entomol (1999) 0.86
Trials with N-tritylmorpholine (Shell WL 8008) as a molluscicide in Southern Rhodesia. Bull World Health Organ (1966) 0.85
An extended field trial of pyrimethamine combined with dapsone in the prophylaxis of malaria. Cent Afr J Med (1975) 0.84
Post treatment sensitivity studies with the ParaSight-F test for malaria diagnosis in Zimbabwe. Acta Trop (1997) 0.83
The influence of exposure time on the susceptibility of Australorbis glabratus to N-tritylmorpholine. Ann Trop Med Parasitol (1967) 0.82
Seasonal factors influencing the location of Bulinus (Physopsis) globosus by miracidia of Schistosoma haematobium in nature. J Parasitol (1974) 0.81
Seasonal patterns in the transmission of Schistosoma haematobium in Rhodesia, and its control by winter application of molluscicide. Trans R Soc Trop Med Hyg (1979) 0.81
The polymerase chain reaction method as a tool for identifying members of the Anopheles gambiae complex (Diptera:Culicidae) in northeastern Tanzania. J Am Mosq Control Assoc (1996) 0.80
Seasonal influence on the production of Schistosoma haemotobium and S. mansoni cercariae in Rhodesia. Int J Parasitol (1975) 0.80
Extraction of Haemoproteus columbae (Haemosporina: Haemoproteidae) antigen from rock dove pigeons (Columba livia) and its use in an antibody ELISA. J Parasitol (1994) 0.79
The value of incidence for the assessment of schistosomiasis control; a study in Southern Rhodesia. Bull World Health Organ (1973) 0.78
Viability of Notocotylus attenuatus (Trematoda: Notocotylidae) metacercariae under adverse conditions. J Wildl Dis (1994) 0.78
Schistosoma mansoni: cercaricidal effects of cedarwood oil and various of its components. J Trop Med Hyg (1992) 0.77
Experimental infection of domestic ducks and rodents by Notocotylus attenuatus (Trematoda: Notocotylidae). J Wildl Dis (1993) 0.77
Lythraceae alkaloids. X. Assignment of absolute stereochemistries on the basis of chiraloptical effects. J Am Chem Soc (1971) 0.76
Preliminary observations on the control of fasciola hepatica with the molluscicide N-tritylmorpholine. Vet Rec (1969) 0.76
Design and construction of model stream ecosystems. Ecotoxicol Environ Saf (1996) 0.76
Recovery of avian schistosome cercariae from water using penetration stimulant matrix with an unsaturated fatty acid. Am J Trop Med Hyg (2001) 0.76
Fate and biological effects of methyl parathion in outdoor ponds and laboratory aquaria. I. Fate. Ecotoxicol Environ Saf (1984) 0.76
Fate and biological effects of methyl parathion in outdoor ponds and laboratory aquaria. II. Effects. Ecotoxicol Environ Saf (1984) 0.75
The molluscicidal activity of N-tritylmorpholine. Bull World Health Organ (1967) 0.75
Some chemical and biological studies on an exotoxin from Bacillus thuringiensis var. thuringiensis Berliner. Biochem J (1969) 0.75
A motorized molluscicide dispenser. Bull World Health Organ (1965) 0.75
A water-soluble product of Bulinus (Physopsis) globosus attractive to Schistosoma haematobium miracidia. J Parasitol (1970) 0.75
Fate of 2,5,4'-trichlorobiphenyl in outdoor ponds and its uptake via the food chain compared with direct uptake via the gills in grass carp and rainbow trout. Ecotoxicol Environ Saf (1987) 0.75
Pesticides in Perspective: Some Ecological Aspects of their Uses in Agriculture and Public Health. Proc R Soc Med (1976) 0.75
Lythraceae alkaloids. 8. The structure and stereochemistry of the biphenyl ether alkaloids from Decodon verticillatus. J Am Chem Soc (1971) 0.75
The effect of the molluscicide N-tritylmorpholine on transmission of Fasciola hepatica. Vet Rec (1976) 0.75
Electrophoresis to distinguished Schistosoma haematobium and S. mattheei cercariae emerging from Bulinus snails. J Parasitol (1978) 0.75
Lythraceae alkaloids. VII. The structure and stereochemistry of the biphenyl alkaloids of Decodon and Hemia. J Am Chem Soc (1971) 0.75
Schistosoma mansoni: the immune response against cercarial glycocalyx. J Parasitol (1997) 0.75
The effect of control of chronic fascioliasis on the productivity of lowland sheep. Br Vet J (1978) 0.75
The role of molluscicides in bilharzia control. S Afr Med J (1970) 0.75
Assessment of results of experimental control programmes. Cent Afr J Med (1970) 0.75
Lythraceae alkaloids. IX. The isolation and structure elucidation of the alkaloids of Lagerstroemia indica L. J Am Chem Soc (1971) 0.75
The role of slow release molluscicides in snail control. Cent Afr J Med (1977) 0.75
Excystment in vitro of Cotylurus cornutus (Trematoda: Strigeidae) metacercariae. J Parasitol (1993) 0.75
The rationale of bilharziasis control in Rhodesia. Cent Afr J Med (1968) 0.75
The use of serology by titering of fluorescent antibodies to evaluate levels of transmission of schistosomiasis in Rhodesia. Am J Trop Med Hyg (1976) 0.75
Integrated control of trematode diseases. Adv Drug Res (1977) 0.75
Host location by miracidia of Schistosoma haematobium. Cent Afr J Med (1970) 0.75
Chloroquine resistant Plasmodium falciparum in coastal Tanzania. A challenge to the continued strategy of village based chemotherapy for malaria control. Trop Med Parasitol (1994) 0.75
The structure of O-methyllythrine hydrobromide. Experientia (1965) 0.75