I see Gy∙cm2 and mGy on the monitor of my angiography machine. What do these represent? These are two measured dosimetric quantities that can be used to estimate the radiation risks. Gy∙cm2 is used ...

As an example, 26% of patients with hydrocephalus receive radiation dose to lenses higher than 150 mSv within 3 years. In paediatric patients, repeated head CT examinations result in average ...

Low-dose radiation (<10 mGy) promotes effective DDR signalling and activates defence pathways, with evidence that a threshold level of damage is required forthe activation of the G2/M cell cycle ...

A row of massive oil rigs in a desert landscape, against a setting sun. The bank slashed its price target on the name to $45 from $54. Why Goldman Downgraded MGY to Neutral Goldman does not expect ...

while exposing it to extremely low levels of radiation (<2 mGy). The device can be extended to image medium-sized animal models such as ferrets and rabbits. Dynamic contrast-enhanced CT imaging ...