<p>1. Advances in urinary biomarker research of synthetic cannabinoids<br>Ziteng Wang, Eric Yu Quan Leow, Hooi Yan Moy and Eric Chun Yong Chan<br>2. Advances in TB Testing<br>Jayson V. Pagaduan and Ghaith Altawallbeh<br>3. Cardiac markers and cardiovascular disease in chronic kidney disease<br>Ying-Ju Chen, Chih-Chieh Chen and Tze-Kiong Er<br>4. microRNA and circRNA in Parkinson’s Disease and atypical parkinsonian syndromes<br>Anastasia Bougea and Leonidas Stefanis<br>5. Autoantibodies in Psoriatic Disease<br>John Koussiouris and Vinod Chandran<br>6. Delta checks<br>Tze Ping Loh, Rui Zhen Tan, Sunil Kumar Sethi, Chun Yee Lim and Corey Markus</p>