Background: Equine chorionic gonadotropin (eCG) is commonly used in association with a progestagen treatment to synchronize estrus of goats and ewes during breeding and non-breeding seasons. Classical purification of the eCG from serum includes pH fractionation with metaphosphoric acid two ethanol precipitation steps as...

in this study, a method for determining the location and extent of myocardial infarction using body surface potential map data that is obtained from physionet challenge 2007 database has been suggested. this data is related to four patients with myocardial infarction that we used from two patients as training set to determine rules, and from two other patients for testing set and the conclusion...

background: equine chorionic gonadotropin (ecg) is commonly used in association with a progestagen treatment to synchronize estrus of goats and ewes during breeding and non-breeding seasons. classical purification of the ecg from serum includes ph fractionation with metaphosphoric acid two ethanol precipitation steps as well as dialysis followed by fixed-bed chromatography. objectives: the aim ...

background : methadone is considered as a good choice for maintenance treatment program (mmtp) in opioid addicted individuals. qt interval prolongation was reported previously in methadone chronic usersespecially in high dose prescription. qt-interval prolongation predisposes patients to lethal dysrhythmia. this is a report of corrected qt(qtc) prolongation due to acute methadone poisoning. to ...

background: the health transition in india reflects the growing burden of cardiovascular diseases. it is well-known that there are significant and meaningful differences in the measured electrocardiogram (ecg) parameters between females and males. specific to ecg diagnosis and ischemia, reports have indicated a higher number of false positive results in female patients than in male patients. th...

In this study, we aimed to investigate reproductive performance in estrus-induced Zandi ewes treated with equine chorionic gonadotrophin (eCG) injection in combination with prostaglandin F2α (PGF2α)and gonadotrophin releasing hormone (GnRH) during non-breeding season. The estrous cycle was synchronized using controlled internal drug release (CIDR) for 12 days. The ewes were randomly assigned to...

background and purpose:     method:     results:     conclusion:     key words:     journal of medical education winter and spring 2007; 11 (1,2): 27-36 ecg interpretation , e mergency m edicine residents , i nternal m edicine r esidents our study revealed that the overall scores in ecg interpretation are low and the ecg interpretation skill in im residents was better compared to em residents. ...