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BMJ Open|September 22, 2021
Mental health in the second year of the COVID-19 pandemic: protocol for a nationally representative multilevel survey in SerbiaNadja P Marić, Ljiljana B Lazarević, Ljiljana Mihić, et al.
BMJ Open|September 23, 2021
Maternal vitamin B12, folate during pregnancy and neurocognitive outcomes in young adults of the Pune Maternal Nutrition Study (PMNS) prospective birth cohort: study protocolRishikesh V Behere, Gopikrishna Deshpande, Souvik Kumar Bandyopadhyay, et al.
BMJ Open|September 23, 2021
Strategies to enhance recruitment and consent to intensive care studies: a qualitative study with researchers and patient-public involvement contributorsKatie Paddock, Kerry Woolfall, Lucy Frith, et al.
BMJ Open|September 23, 2021
Effect of virtual reality simulation training on the response capability of public health emergency reserve nurses in China: a quasiexperimental studyDandan Zhang, Hongwu Liao, Yitong Jia, et al.
BMJ Open|September 23, 2021
Primary health care physicians' perspective on COVID-19 pandemic management in Qatar: a web-based surveyMansoura Ismail, Anwar Joudeh, Marwa Neshnash, et al.
BMJ Open|September 23, 2021
Unequal access and use of contraceptives among parenting adolescent girls in sub-Saharan Africa: a cross-sectional analysis of demographic and health surveysBright Opoku Ahinkorah, Matthew Tobiloba Obisesan, Abdul-Aziz Seidu, et al.
BMJ Open|October 10, 2018
Comparative, cross-sectional study of the format, content and timing of medication safety letters issued in Canada, the USA and the UKLise M Bjerre, Simon Parlow, David de Launay, et al.
BMJ Open|October 10, 2018
Validation of billing code combinations to identify cardiovascular magnetic resonance imaging scans in Ontario, Canada: a retrospective cohort studyIdan Roifman, Feng Qiu, Kim A Connelly, et al.
BMJ Open|October 10, 2018
Efficacy of photobiomodulation on oral lichen planus: a protocol study for a double-blind, randomised controlled clinical trialElza Padilha Ferri, Camila de Barros Gallo, Clery Saad Abboud, et al.
BMJ Open|October 12, 2019
Healthy Ageing and Biomarkers Cohort Study (HABCS): a cohort profileYuebin Lv, Chen Mao, Zhaoxue Yin, et al.
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