| 762868 |
BMJ OPEN |
Japanese newspaper advertisements for dietary supplements before and after COVID-19: a content analysis |
2021-11-01 |
10.1136/bmjopen-2021-050898 |
Okuhara Tsuyoshi, Yokota Rie, Shirabe Ritsuko, Iye Reina, Okada Hiroko, Kiuchi Takahiro, Chiba Tsuyoshi, Akamatsu Rie |
| 762867 |
BMJ OPEN |
Multimorbidity, psychoactive substance use and psychological distress among acute medically ill patients: a cross-sectional study |
2021-11-01 |
10.1136/bmjopen-2021-052428 |
Kabashi Saranda, Gamboa Danil, Vindenes Vigdis, Berg Thomas, Hilberg Thor Arthur, Jørgenrud Benedicte, Lerdal Anners, Bogstrand Stig Tore |
| 762866 |
BMJ OPEN |
Nordic study on human milk fortification in extremely preterm infants: a randomised controlled trial—the N-forte trial |
2021-11-01 |
10.1136/bmjopen-2021-053400 |
Jensen Georg Bach, Ahlsson Fredrik, Domellöf Magnus, Elfvin Anders, Naver Lars, Abrahamsson Thomas |
| 762865 |
BMJ OPEN |
Why does healthcare utilisation differ between socioeconomic groups in OECD countries with universal healthcare coverage? A protocol for a systematic review |
2021-11-01 |
10.1136/bmjopen-2021-054806 |
Meulman Iris, Uiters Ellen, Polder Johan, Stadhouders Niek |
| 762864 |
BMJ OPEN |
Assessment of the quality of routine ambulatory healthcare for common disorders in children and adolescents in Germany: study protocol for a retrospective medical record review (QualiPäd) |
2021-11-01 |
10.1136/bmjopen-2021-048782 |
Tischlik Viktor, Mehl Claudia, Ewald Dominik, Heinzel-Gutenbrunner Monika, Geraedts Max, Bachmann Christian J |
| 762863 |
BMJ OPEN |
Unexplained mortality during the US COVID-19 pandemic: retrospective analysis of death certificate data and critical assessment of excess death calculations |
2021-11-01 |
10.1136/bmjopen-2021-050361 |
Fairman Kathleen A, Goodlet Kellie J, Rucker James D, Zawadzki Roy S |
| 762862 |
BMJ OPEN |
Hospital management of major stroke types in Chinese adults: a population-based study of 20 000 hospitalised stroke cases |
2021-11-01 |
10.1136/bmjopen-2021-054265 |
Qin Haiqiang, Turnbull Iain, Chen Yiping, Wright Neil, Liu Liping, Pei Pei, Tang Wei, Xiang Shengping, Guo Yu, Zhao Xingquan, Clarke Robert, Li Liming, Wang Yongjun, Chen Zhengming |
| 762861 |
BMJ OPEN |
Characteristics of low-tier female sex workers who engage in commercial sex with old male clients in Zhejiang province, China: a cross-sectional study |
2021-11-01 |
10.1136/bmjopen-2021-049410 |
Jiang Tingting, Pan Xiaohong, Ma Qiaoqin, Jiang Jianmin, Chen Lin, Wang Hui, Zhou Xin, Chen Wanjun |
| 762860 |
BMJ OPEN |
Identifying women’s preferences for treatment of urinary tract infection: a discrete choice experiment |
2021-11-01 |
10.1136/bmjopen-2021-049916 |
van der Worp Henk, Brandenbarg Daan, Boek Pieter A, Braams Jort H W, Brink Leon J F, Keupers Joost, Blanker Marco H |
| 762859 |
BMJ OPEN |
Efficacy of tofacitinib in reduction of inflammation detected on MRI in patients with Psoriatic ArthritiS presenTing with axial involvement (PASTOR): protocol of a randomised, double-blind, placebo-controlled, multicentre trial |
2021-11-01 |
10.1136/bmjopen-2021-048647 |
Proft Fabian, Torgutalp Murat, Muche Burkhard, Rios Rodriguez Valeria, Verba Maryna, Poddubnyy Denis |
