Collaborative research on flow and acoustic fields in an expanding pipe with orifice plates In a research collaboration between the group of Professor Hiroshi Yokoyama of the Department of ...

Michael Parker, MD, Ravi Alapati, MD and Ashutosh Kaul, MD One technical challenge regarding NOTES involves the need for adequate closure of the visceral surface being crossed when entering the ...

A NURSE mistakenly inserted a suppository into a toddler’s vagina instead of her rectum during treatment to bring down the girl’s fever. Kwong Wah Yit Poh reported that the hospital ...

Background In patients with mitral valve prolapse, spontaneous changes of the effective regurgitant orifice during systole are not well documented. Such changes can now be analyzed by use of the ...