共查询到20条相似文献,搜索用时 15 毫秒
1.
Michel Martin 《Canadian Medical Association journal》1994,151(5):670
The Quebec government has signed agreements with two of the province's medical federations which aim to lower health care costs over the next 20 months without reducing insured services. The government hopes to save more than $60 million by measures such as reducing specialists' billings by 1%, instituting more efficient medical practices, and limiting complete medical examinations to one per patient per year. 相似文献
2.
3.
4.
5.
6.
7.
L. Desjardins C. Rousseau J. M. Duplain J. P. Valet P. Auger 《Canadian Medical Association journal》1978,119(7):709-713
Eighty-five cases of beta-thalassemia minor were found between January 1975 and November 1977 in 18 families of French-speaking Quebeckers without Mediterranean ancestry. Most of the families had settled in Quebec more than 200 years ago, largely in Portneuf county. This is the first report of such a number of cases of beta-thalassemia in this population. Thus, beta-thalassemia minor is a relatively common condition in Quebec and must be considered in cases of microcytic anemia without evidence of iron deficiency. The hematologic findings were similar to those reported in the past in other populations. Two cases of delta beta-thalassemia minor (in sisters) are also reported; this is the first report of such cases in French Canadians. 相似文献
8.
9.
10.
11.
12.
13.
14.
15.
Effets de la chirurgie á coeur ouvert sur les mécanismes de défense contre lea infections bactériennes
下载免费PDF全文
![点击此处可从《Canadian Medical Association journal》网站下载免费的PDF全文](/ch/ext_images/free.gif)
R. Morisset O. Agbaba R. Beaudet A. Adrien 《Canadian Medical Association journal》1977,116(3):279-281
Extracorporeal circulation during open-heart surgery may damage cellular and humoral factors in the blood. Phagocytic functions of circulating polymorphonuclear leukocytes were investigated in 10 patients 1 day before, then 1 hour, 2, 4 and 10 days after open-heart surgery. Transient diminutions in the phagocytic capacity of polymorphs was found for Staphylococcus aureus and Escherichia coli in one patient, and E. coli only in two patients up to the 4th postsurgical day. A positive correlation was found between the duration of extracorporeal circulation and the transient diminutions in phagocytic capacity for these three patients. However, the bactericidal capacity of polymorphs and their capacity to reduce nitroblue tetrazolium were normal in all patients. The serum concentrations of total hemolytic complement, C3, IgG and IgM were generally diminished up to the 4th day after surgery, but the opsonic power of the serum was almost normal in all the patients. 相似文献
16.
17.
18.
S. Perreault 《Canadian Medical Association journal》1979,120(10):1288-1290
19.