The present analysis is done using the data collected from 1012 students of three universities, where students are investigated according to the convenience sampling plan. Most of the students (88.3%) are highly aware of the problem of health hazard of smoking. Still a good number of students (32.9%) are prone to smoking. Smoking habit is prevailed in higher rate among aged students. Awareness of health hazard of smoking and smoking habit is associated, and these two characters are associated with different socioeconomic background of the students. Thus, canonical correlation analysis is performed to study the complex relationship of awareness and smoking habit with other socioeconomic variables. The analysis indicates that important variables for complex relationship of awareness and smoking habit are sex and marital status.
To this article it is investigated changes of walls of a small intestine concerning intestinal impassability. In it many various and difficult pathological mechanisms sharp impassability of intestines because of various etiology, estimating depth and reversibility of damage and the microcirculation changes in an intestines wall are revealed.
In 2008 we published a premonitory article for Spanish language readers; almost 5 years later we provide the knowledge and the follow-up of this amazing and gratifying technique [1].
Ectopic pregnancy (EP) is a complication of pregnancy in which the embryo attaches outside the uterus. The rate of ectopic pregnancy is about 1 and 2% that of live births, though it may be as high as 4% among those using assisted reproductive technology (ART). We present two cases of interstitial stump pregnancies in patients who previously underwent salpingectomy for ectopic pregnancies, and a review of the literature. One patient has been treated with methotrexate (MTX) before the removal of the tubal stump, while the second has gone directly to laparoscopic (LPS) surgery. Transvaginal ultrasound examination is essential for early and accurate management of this condition. It should be quickly performed to rule out a stump interstitial pregnancy in women who conceive by ART after bilateral salpingectomy. A correct attitude towards this condition is not yet internationally standardized and both medical and surgical options should be promptly considered.
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