to evaluate physical activity of pregnant women before and after acog guideline study. four hundred and eighty-five pregnant women enrolled in this before-after study. they were asked to study acog guideline. a structured questionnaire filled by women at first visit and the last visit in the prenatal clinic.type, frequency, duration and anxiety about doing exercises during pregnancy period. bef...

a comparative study of pregnancy outcomes after in vitro fertilization and spontaneous pregnancy in primigravida women admitted to the medical center of tehran -1391     amini l [1] , safaei z [2] * , jamshidi r [3] ,neisani samani l [4]     received: 17 jul, 2013 accepted: 22 sep , 2013    abstract  background & aims : pregnancy is one of the most important phases in women who are seeking a gr...

objective: various practical methods have been used for pregnancy diagnosis in sheep. methods of pregnancy diagnosis depending on visualization of the conceptus or determination of its secretory products in the maternal blood or in the milk are the most accurate and specific methods for pregnancy. in 1980, b-mode ultrasonography was introduced in the veterinary field and used for pregnancy diag...

background: ovarian pregnancy is a rare form of the non-tubal ectopic pregnancy. it ends with rupture before the end of the first trimester. one of the important risk factors for ovarian pregnancy is in the use of intra uterine devices (iud). case:  we report here one such uncommon case of ovarian ectopic pregnancy. our patient is a 30 years old multiparous woman with two previous cesarean sect...

In a randomized study of 100 women (ASA 1-2) undergoing termination of pregnancy as outpatients, the combination of midazolam-fentanyl-nitrous oxide was compared with thiopentone-fentanyl-nitrous oxide. The induction time (the time recorded until disappearance of the palpebral reflex) was significantly longer in the midazolam group (40 s) than in the thiopentone group (31 s). There were no sign...