Backgroud An increasing number of original studies suggest that exposure to shift work and
long working hours during pregnancy could be associated with the risk of adverse …

Objective Data: An increasing number of studies suggest that exposure to physically
demanding work during pregnancy could be associated with increased risks of adverse …

The infant mortality rate in USA exceeds that of most other developed nations, ranking 26th
among Organisation for Economic Co-operation and Development countries. 1 Non …

Objectives We assessed the evidence relating preterm delivery (PTD), low birth weight,
small for gestational age (SGA), pre-eclampsia and gestational hypertension to five …

Background: The number of women entering orthopaedic surgery is steadily increasing.
Information regarding pregnancy and childbearing is important to understand as it …

Please cite this paper as: Urquia M, Frank J, Moineddin R, Glazier R. Immigrants' duration of
residence and adverse birth outcomes: a population‐based study. BJOG 2010; 117: 591 …

The Tenth Edition of Hunter's Diseases of Occupations has been fully revised and updated,
presenting all practitioners considering an occupational cause for a patient's condition with …

Objective Preterm delivery is the second most leading cause of under-five deaths in the
world and has been associated with poor neonatal outcomes especially in developing …

[Purpose] The aim of this study was to investigate the changes in pain intensity, spinal
curvature, and balance and gait ability according to the pregnancy period.[Subjects] …

OBJECTIVE: to identify associations between demographic, socio-economic and obstetric
variables and health-related quality of life with perceived stress among Macao Chinese …