Word: purpura
(lookup in dictionary)
(lookup stats)
Dates: during 1970-1979
Sort By: most recent first
(reverse)
...Doctors, clergymen and ethicists have never been able to agree on the point at which human life begins. Does it start at conception? When the fetus becomes capable of survival outside the womb? At the moment of birth? Dr. Dominick Purpura of New York's Albert Einstein College of Medicine offers a new definition. He says that life starts when brain life begins, and he defines this point as some time between the 28th and 32nd week of pregnancy. Purpura bases his conclusion on 16 years of laboratory studies and more recent examinations of 30 premature and full-term...