In its classic definition, by FranÃ§ois-Louis Ganshof (1944), feudalism describes a set of reciprocal legal and military obligations among the warrior nobility revolving around the three key concepts of lords, vassals and fiefs.
The exact cause of intracardiac echogenic foci remains unclear; however, they appear to be caused by small deposits of calcium in the papillary muscle of the fetal heart.
Echogenic foci in endometrium is an ultrasound terminology. I shall try my best to simplify it for you. Ultrasound machines use sound waves to assess XXXXXXX organs & a picture is produced depending upon the sound waves which are reflected from different organs or structures.ou can discuss this with your doctor. Delayed periods may also cause endometrium to appear thick & echogenic as it is not shedding properly. A change in regularity & pattern of periods is always significant & need evaluation.