As with 1 cm dilated, being 2 cm dilated doesn't mean that labor is imminent. Some women who are 2 cm dilated may go into labor within hours. Others will remain 2 cm dilated for a few days or ...

The second stage of parturition starts at full dilation and continues until birth. This stage also has two phases: Passive phase. The baby’s head moves down through the vagina.; Active phase.

To a reasonable approximation, Doppler is pretty much linear with speed/speed of light, while time dilation is sqrt(1-(v/c)^2), which at smallish values of v/s is a lot like v/c.

The science of Insterstellar, including the time dilation on Miller's planet, is based on the work of Albert Einstein. According to Einstein's theory of general relativity, mass and energy warp or ...

About 1 in 2 people who miscarry have a D&C. Many people miscarry without many problems when it happens before 10 weeks. You're more likely to need a D&C if you miscarry later in your pregnancy.

LOS ANGELES — In this Healio Video Perspective from the ASCRS meeting, Y. Ralph Chu, MD, shares positive results on phentolamine ophthalmic solution 0.75% for the reversal of mydriasis.