Editorial
The Journal Numbers Game
This editorialist wears two hats. Having published his first scientific paper in 1976, he continues to write in biomedical periodicals; he is also a...
Editorial
Professionalism: Looking For Your Blind Spots
In 1996 a major breakthrough was reported in the medical literature. A 5-week ectopic pregnancy was re-implanted into the uterus via the cervix, and...
Original Article
Image-guided Radiofrequency Ablation of Liver Malignancies: Experience at Singapore General Hospital
Radiofrequency (RF) ablation for the treatment of focal liver malignancies is a relatively new image-guided procedure that is gaining increasing acceptance in the radiologic...
Original Article
Use of D-dimer and Lower Extremity Doppler Ultrasound Results to Obviate the Need for Computerised Tomographic Pulmonary Angiography
The diagnosis of pulmonary embolism (PE) can be a challenging problem. It depends on clinical suspicion and the interpretation of a combination of clinical...
Original Article
Electrophysiological Findings in Persons With Nyctalopia
Nyctalopia is a subjective sensation of poor vision under dark conditions. It may be clinically associated with retinal diseases affecting the rod photoreceptors or...