Range:
Subjects: Iraq; Karbala; Attitudes; Nurses
Subjects: Electromagnetic fields; Health aspects
Subjects: Frozen meat; Health aspects
Subjects: Bahrain; Health centres; Quality assurance
Subjects: Inflammation; Iraq; Diagnosis; Smoking; Tobacco
Subjects: Iran; Evaluation; Hospitals; Management; Medical care
Subjects: Lebanon; Family relationships
Subjects: Mice; Pathology; Coronary heart diseases; Smoking; Tobacco
Subjects: Palestine; Statistics; Hospitals
Subjects: Babylon (Iraq); Iraq; Attitudes; Health education; Mothers
Subjects: Food poisoning; Jordan; Zarqa; Diagnosis; Epidemiology
Subjects: Knees; Surgery
Subjects: Diseases; Ovaries; Surgery
Subjects: Iran; Children
Subjects: Psychometrics; Social sciences; Evaluation; Research; Smoking
Subjects: Iran; Primary health care
Subjects: Hamadan; Iran; Employees; Nutrition
Subjects: Nigeria; Medical care; Patients
Subjects: Iran; Health aspects; Medicine
Subjects: Palestine; Statistics; Economic aspects; Health