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Conversion from laparoscopic to open cholecystectomy: Multivariate analysis of preoperative risk factors, 12/2005
BACKGROUND: Laparoscopic cholecystectomy has become the gold standard in the treatment of symptomatic cholelithiasis. Some patients require conversion to open... 
Cholecystectomy, laparoscopic, risk factors, case control study
Journal
Hyperhomocysteinemia as a risk factor for ischemic stroke: an Indian scenario, 12/2005
Background : Hyperhomocysteinemia has been proposed as an important risk factor for ischemic stroke worldwide, but data available from the Indian subcontinent... 
homocysteine | Case-control study | ischemic stroke
Journal
Occupational and Environmental Medicine, ISSN 1351-0711, 02/2018, Volume 75, Issue 2, pp. 160 - 160
Journal Article
2014, Institute of Mathematical Statistics Monographs, ISBN 9781107019560, Volume 4
Web Resource
Journal of the American Academy of Dermatology, ISSN 0190-9622, 10/2015, Volume 73, Issue 4, pp. 604 - 608
Background Rosacea is a common chronic inflammatory dermatosis of unclear origin. It has been associated with systemic comorbidities, but methodical studies... 
severity | comorbidity | systemic disease | case-control study | rosacea
Journal Article
BMC Infectious Diseases, ISSN 1471-2334, 08/2017, Volume 17, Issue 1
markdownabstract_Background:_ There are very few studies on reasons for loss to follow-up from TB treatment in Central Asia. This study assessed risk factors... 
Migration | Case-control study | Default
Journal Article
Arteriosclerosis, Thrombosis, and Vascular Biology, ISSN 1079-5642, 08/2017, Volume 37, Issue 8, pp. 1570 - 1578
Journal Article
Original Article - A matched case-control study of risk factors for neonatal tetanus in Karachi, Pakistan, 10/2004
Background: Previous studies have identified various risk factors for neonatal tetanus (NNT) in rural areas of Pakistan. The present matched case control study... 
Medicine | Neonatal tetanus, Risk factors, Case-control study, Multivariate analysis, Pakistan jp04084
Journal
Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology, ISSN 1055-9965, 7/2017, Volume 26, Issue 7, pp. 1155 - 1156
Journal Article
Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology, ISSN 1055-9965, 6/2017, Volume 26, Issue 6, pp. 979 - 979
Journal Article
International Journal of Cancer, ISSN 0020-7136, 02/2020, Volume 146, Issue 4, pp. 977 - 986
Since 1960, incidence of non‐Hodgkin's lymphoma (NHL) has been increasing in most industrialized countries, but causes of this trend remain unclear. A role of... 
childhood infections | case–control study | NHL subtypes | Index Medicus
Journal Article
Chemosphere, ISSN 0045-6535, 02/2020, Volume 241, p. 125093
Some studies have revealed thyrotoxicity of phthalates; however, associations of phthalate exposure with papillary thyroid cancer (PTC) remain unclear. We... 
Case-control study | Phthalate | Thyroid cancer | Urinary metabolites
Journal Article
Chemosphere, ISSN 0045-6535, 02/2020, Volume 241, p. 125030
Persistent organic pollutants (POPs) have been associated with a high risk of type 2 diabetes in different regions, although few studies from China have been... 
Type 2 diabetes | PCBs | PBDEs | Case-control
Journal Article
Gene, ISSN 0378-1119, 02/2020, Volume 727, p. 144262
Neuroblastoma is an extracranial solid tumor that mainly occurs in childhood. Mutations of gene have been described in several cancers. However, whether gene... 
NRAS | Neuroblastoma | Susceptibility | Polymorphism | Case-control
Journal Article
BMJ, ISSN 0959-8146, 2/2016, Volume 352, p. i969
There are two common misconceptions about case-control studies: that matching in itself eliminates (controls) confounding by the matching factors, and that if... 
MEDICINE, GENERAL & INTERNAL | BIAS | DESIGNS | Data Interpretation, Statistical | Confounding Factors (Epidemiology) | Control Groups | Case-Control Studies
Journal Article
Gynecological Endocrinology, ISSN 0951-3590, 11/2019, Volume 35, Issue 11, pp. 960 - 964
This study aims to determine whether serum xenin-25 levels are altered in women with polycystic ovary syndrome (PCOS). The study included 31 women diagnosed... 
Polycystic ovary syndrome | hormones | case-control studies
Journal Article
Parkinsonism and Related Disorders, ISSN 1353-8020, 08/2015, Volume 21, Issue 8, pp. 877 - 881
Introduction: The etiology of Parkinson's disease (PD) remains unclear. The aim of this study was to examine the association between common pathogenic... 
Parkinson's disease | Case-control study | Infections | Alpha-synuclein | Risk factors
Journal Article
The British journal of psychiatry : the journal of mental science, ISSN 0007-1250, 05/2019, pp. 1 - 8
Little is known about the long-term outcome of anorexia nervosa.AimsTo study the 30-year outcome of adolescent-onset anorexia nervosa. All 4291 individuals... 
Psykiatri | Anorexia nervosa | case–control | Psychiatry | outcome | population based
Journal Article
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