May 14, 2021 - Volume 100 - Issue 19
pp: e23854-e25979

Clinical Case Report


Prominent PD-L1-positive M2 macrophage infiltration in gastric cancer with hyper-progression after anti-PD-1 therapy: A case report

Yamaguchi, Kyoko; Tsuchihashi, Kenji; Tsuji, Kunihiro; More

Medicine. 100(19):e25773, May 14, 2021.

Atrial reconstruction, distal gastrectomy with Ante-situm liver resection and autotransplantation for hepatocellular carcinoma with atrial tumor thrombus: A case report

Tuxun, Tuerhongjiang; Apaer, Shadike; Yao, Gang; More

Medicine. 100(19):e25780, May 14, 2021.

Clinical Trial/Experimental Study


Impact of cognitive behavioural play therapy on social anxiety among school children with stuttering deficit: A cluster randomised trial with three months follow-up

Obiweluozo, Patience Enuma; Ede, Moses Onyemaechi; Onwurah, Chimezie Nneka; More

Medicine. 100(19):e24350, May 14, 2021.

Observational Study


Comparison of liver biochemical abnormality between COVID-19 patients with liver cirrhosis versus COVID-19 alone and liver cirrhosis alone: A STROBE observational study

An, Yang; Ma, Zhuang; Guo, Xiaozhong; More

Medicine. 100(19):e25497, May 14, 2021.

Durability of non-nucleotide reverse transcriptase inhibitor-based first-line ART regimens after 7 years of treatment in rural Uganda: A prospective cohort study

Nanfuka, Mastula; Forrest, Jamie I.; Zhang, Wendy; More

Medicine. 100(19):e25763, May 14, 2021.

Five-year clinical outcomes of the first Korean-made sirolimus-eluting coronary stent with abluminal biodegradable polymer

Seo, Kyoung-Woo; Yang, Hyoung-Mo; Yoon, Junghan; More

Medicine. 100(19):e25765, May 14, 2021.

Sarilumab (IL-6R antagonist) in critically ill patients with cytokine release syndrome by SARS-CoV2

Corominas, Hèctor; Castellví, Ivan; Diaz-Torné, César; More

Medicine. 100(19):e25923, May 14, 2021.

Salt intake causes B-type natriuretic peptide elevation independently of blood pressure elevation in the general population without hypertension and heart disease

Ohashi, Naro; Takase, Hiroyuki; Aoki, Taro; More

Medicine. 100(19):e25931, May 14, 2021.

Study Protocol Systematic Review


Meta-Analysis of Observational Studies in Epidemiology


Study Protocol Clinical Trial


Systematic Review and Meta-Analysis


Quality Improvement Study