{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,3]],"date-time":"2026-06-03T13:44:33Z","timestamp":1780494273690,"version":"3.54.1"},"reference-count":10,"publisher":"Cambridge University Press (CUP)","issue":"2","license":[{"start":{"date-parts":[[2009,6,5]],"date-time":"2009-06-05T00:00:00Z","timestamp":1244160000000},"content-version":"unspecified","delay-in-days":6213,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Helminthol."],"published-print":{"date-parts":[[1992,6]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:p>In the Attaouia area, the density of <jats:italic>Bulinus truncatus<\/jats:italic> (Audouin, 1827), was monitored monthly for a period of one year in correlation with weather variations. Snails were active throughout the year and particularly abundant at the end of spring and summer. Two snail generations were found to overlap. The infection rate of <jats:italic>B. truncatus<\/jats:italic> reached a maximum of 3\u00b75% in the summer when human water contact was frequent. A selective survey conducted in the village of Lamyayha showed that the prevalence of infection with <jats:italic>S. haematobium<\/jats:italic> among the local population was 21\u00b72% who were passing from 10 to 80 eggs per 10 ml of urine.<\/jats:p>","DOI":"10.1017\/s0022149x00012645","type":"journal-article","created":{"date-parts":[[2009,6,5]],"date-time":"2009-06-05T11:13:10Z","timestamp":1244200390000},"page":"89-95","source":"Crossref","is-referenced-by-count":18,"title":["Seasonal patterns in the transmission of <i>Schistosoma haematobium<\/i> in Attaouia, Morocco"],"prefix":"10.1017","volume":"66","author":[{"given":"K.","family":"Khallaayoune","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H.","family":"Laamrani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2009,6,5]]},"reference":[{"key":"S0022149X00012645_ref002","first-page":"57","article-title":"Focality and seasonality of Schistosoma mansoni transmission in the Gezira Irrigated Area, Sudan","volume":"88","author":"Babiker","year":"1985","journal-title":"Journal of Tropical Medicine and Hygiene"},{"key":"S0022149X00012645_ref004","first-page":"339","article-title":"The ecology of Bulinus truncatus and Biomphalaria alexandrina and its implications for the control of bilharziasis in the Egypt-49 Project area","volume":"34","author":"Dazo","year":"1966","journal-title":"Bulletin of the World Health Organization"},{"key":"S0022149X00012645_ref006","doi-asserted-by":"publisher","DOI":"10.1017\/S0022149X00011536"},{"key":"S0022149X00012645_ref009","doi-asserted-by":"publisher","DOI":"10.1017\/S0031182000059655"},{"key":"S0022149X00012645_ref010","doi-asserted-by":"publisher","DOI":"10.1017\/S0031182000061254"},{"key":"S0022149X00012645_ref005","first-page":"219","article-title":"Variations saisonni\u00e8res de l'infestation par Fasciola hepatica chez la ch\u00e8vre dans la r\u00e9gion du Haouz (Maroc)","volume":"22","author":"Khallaayoune","year":"1991","journal-title":"Annales de Recherches V\u00e9l\u00e9rinaires"},{"key":"S0022149X00012645_ref008","doi-asserted-by":"crossref","first-page":"119","DOI":"10.1016\/0020-7519(75)90109-5","article-title":"Seasonal influence on the production of Schistosoma haematobium and S. mansoni cercariac in Rhodesia","volume":"5","author":"Skiff","year":"1975","journal-title":"international Journal for Parasitology"},{"key":"S0022149X00012645_ref001","first-page":"1","article-title":"Review of literature on biotic factors influencing the distribution and life cycles of bilharziasis intermediate host snails","volume":"11","author":"Appleton","year":"1978","journal-title":"Malacological Review"},{"key":"S0022149X00012645_ref003","first-page":"16","article-title":"Ecological factors affecting the numbers of snails in a permanent stream","volume":"61","author":"Cridland","year":"1958","journal-title":"Journal of Tropical Medicine and Hygiene"},{"key":"S0022149X00012645_ref007","first-page":"148","article-title":"The effect of water temperature on the snail intermediate hosts of schistosomiasis in Egypt","volume":"55","author":"Moussa","year":"1972","journal-title":"Journal of the Egyptian Medical Association"}],"container-title":["Journal of Helminthology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0022149X00012645","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,16]],"date-time":"2019-05-16T17:34:48Z","timestamp":1558028088000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0022149X00012645\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1992,6]]},"references-count":10,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1992,6]]}},"alternative-id":["S0022149X00012645"],"URL":"https:\/\/doi.org\/10.1017\/s0022149x00012645","relation":{},"ISSN":["0022-149X","1475-2697"],"issn-type":[{"value":"0022-149X","type":"print"},{"value":"1475-2697","type":"electronic"}],"subject":[],"published":{"date-parts":[[1992,6]]}}}