OBJECTIVE To know and compare the patterns of antimicrobials use in intensive care units (ICUs) based on the Anatomical Therapeutic Chemical/Defined Daily Dose (ATC/DDD) system. METHODS a prospective cohort study was conducted in three medical-surgical intensive care units, two of them in public hospitals and one in a private hospital. Simple random, independent samples of patients admitted f...

The objective was to study the influence of livestock production system, extensive vs. intensive, on growth performance of lambs of Churra Tensina breed. In the extensive system, 18 lambs were reared with their ewes on pasture from 7 days old to slaughter, with no supplementation feed. The intensive system, 18 lambs were kept indoor with free access to concentrate, while their ewes were also in...

background: the present study aimed to investigate the effects of work shifts and mental workload on chronic fatigue among female nurses in intensive care units of selected hospitals in shiraz.   methods: the participants in this cross-sectional study were 118 female nurses working in intensive care units of three hospitals in shiraz with an average age of 304.8± years. sp (samn-perelli) mental...

An experiment was conducted to evaluate the carcass characteristics of Kanniadu kids under different housing systems viz., intensive, semi-intensive and extensive system of rearing. Twenty-four weaned Kanniadu kids were selected at random and they were allotted to three different treatments, comprising of eight animals in each group. The dressing percentage of intensive and semiintensively rear...