BACKGROUND A post-bulbar duodenal ulcer(PBDU)is an ulcer in the duodenum that is distal to the duodenal bulb.PBDU may coexist with a synchronous posterior ulcer in rare occurrences,resulting in a kissing ulcer(KU).Duo...
Supported by Strategic Cooperation Project between Sichuan University and Luzhou Municipal Government,No. 2018CDLZ-14;Aba Tibetan and Qiang Autonomous Prefecture Science and Technology Bureau,No. 21YYJSYJ0052
BACKGROUND Kissing molars(KMs)are a scarcely reported form of molar impaction in which the occlusal surfaces contact each other within a single dental follicle and the roots point in opposite directions.The direction ...
BACKGROUND Paraquat is an effective,broad-spectrum,highly toxic quaternary ammonium herbicide.Paraquat poisoning has been reported frequently in recent years.It has severe lung,kidney,liver,and nervous system toxicity...
Supported by National Natural Science Foundation of China,No.81570360;Beijing Lisheng Cardiovascular Grant,No.LHJJ201612425
BACKGROUND Coronary intervention for bifurcation lesions is still challenging for interventional cardiologists.Left main(LM)bifurcation lesions have a higher risk due to the vast blood supply in this area and treatmen...
A 67-year-old male presented with a gradually progressive low back pain of 2 years duration. The patient was leading a retired life and there was no history of chronic fever or significant trauma. There was no radiati...