a study in egypt during june 2012-august 2013 revealed that there were a disastrous out break of foot and mouth disease where sat2 strain have been identified as the main reason for its  occurrence. trained and untrained persons routinely perform uncontrolled treatments leading to sever economic losses. the present paper represents an intervention that was developed to empower the community to ...

BACKGROUND Retention of mouth-to-mouth, mouth-to-mask and mouth-to-face shield ventilation techniques is poorly understood. METHODS A prospective randomised clinical trial was undertaken in January 2004 in 70 candidates randomly assigned to training in mouth-to-mouth, mouth-to-mask or mouth-to-face shield ventilation. Each candidate was trained for 10 min, after which tidal volume, respirator...

today, organizations continuously try to find the ways to gain loyal customers because of their advantages. customer to customer interactions has attracted more attention among marketers in which customer-to-customer interactions has been known as one of the most important methods of creating loyal customers. the present paper seeks to propose a service model developed in traveling and tourism ...

The structure and innervation of the papilla incisiva (papilla palatina) of the shrew, Sorex unguiculatus were studied by light and electron microscopy. The papillary region of the shrew consists of the papilla proper and two epithelial processes. The main part of the papilla, with the epithelial processes, lies anterior to the incisors and is thus in the vestibulum oris. The papilla is compose...

Background: Colorectal cancer (CRC) is one of the most common and age-related cancers worldwide. Objectives: The present study aimed to determine the recurrence, severity, distress, and clustering of symptoms in the elderly with colorectal cancer in the selected hospitals in Isfahan from 2018 to 2019. Methods: This descriptive-analytical study was conducted over a period of six months on 300 ...

Histological development of digestive tract of the Caspian salmon, Salmo trutta caspius, from hatching to 6 month post-hatching was studied using light microscope. The digestive tract of newly hatched larvae was a simple, undifferentiated tube which continued from mouth to anus. In 10 days post hatching larvae, the alimentary canal became more differentiated and secretion was started activity, ...

in this double blind clinical survey, 40 healthy candidates of mandibular thir molar surgery were selected and randomly allocated into two groups of 20. first group was asked to administer chlorhexidine 0.2% mouth wash prior to the operation while the other group used normal saline for 60 seconds before the surgery. mouth opening was measured before surgery and in 1st, 3rd, 7th days following t...