ACUPUNCTURE1 1Received April, 1974.

The national ambulatory medical care survey: 1973 summary United States, may 1973-april 1974.

There were an estimated 644.9 million "encounters", or "visits", in the offices of "office-based" physicians in the United States during the period May 1973-April 1974. By definition, these were visits for the purpose of seeking or receiving care that involved a direct personal exchange between the patient and the physician or a member of his staff, Females accounted for three of every five vis...

JET CUTTING TECHNOLOGY 2 nd - 4 th april 1974 cambridge . PRELIMINARY EXPERIMENTATION ON COAL CUTTING IN

This paper describes results of a factorial experiment on coal cutting at a traverse speed of 5 meters/min, with water jets at pressures between 500 and 2,000 atmospheres and nozzle diameters in the range from 0.5 to 1 mm. These results fill a gap in the existing results on coal cutting with water jets and form the basis for the design of a coal cutting machine. The interrelationship between pr...

Abraham Robinson 1918 - 1974

Hamlin Fistula Ethiopia (1974- )

Hamlin Fistula Ethiopia is a nonprofit organization [3] that began in 1974 as a joint endeavor by Reginald and Catherine Hamlin and the Addis Ababa Fistula Hospital in Addis Ababa, Ethiopia. Hamlin Fistula Ethiopia promotes reproductive health in Ethiopia by raising awareness and implementing treatment and preventive services for women affected by obstetric fistulas. It also aims to restore the...

Virginia Apgar (1909-1974)

Virginia Apgar worked as an obstetrical anesthesiologist, administering drugs that reduce women's pain during childbirth, in the mid-twentieth century US. In 1953, Apgar created a scoring system using five easily assessable measurements, including heart rate and breathing rate, to evaluate whether or not infants would benefit from medical attention immediately after birth. Apgar's system showed...