how is stethoscope spelled? you have stethescope...?
the first ball was made of cack the first ball was made of cack
According to the Bible, the first man made was Adam. The first woman made was Eve.
What was the first flavor starburst made?
ats have been made since the stone age, nobody knows when the first was made or by who. Whoever made the first had not yet invented writing, so we can't know.
The origins of the stethoscope date back to 1816 in France. French doctor Rene Laennic invented the first device for listening to a subject's chest. His first stethoscope was little more than a tube created out of rolled paper. The first stethoscope was made by Rene’ Laennec in 1816. It was different to todays models as it was monoaural or one earpiece. His discover was actually made of stacked paper rolled into a cylinder shape, but he soon began to manufacture them made from wood. Binaural stethoscopes first appeared in the 1850's or 1860's and eventually developed into what we see today.
The stethoscope was invented in 1816 by Rene Laennec. They were invented in Necker Enfants Hospital, Paris France. The first stethoscope was made out of wood, and looked like a trumpet.
The first.
Wood
Wood
The biggest disadvantage would probably be accuracy. You probably can not properly listen to the heart with a stethoscope that was made poorly. When visiting a doctor, you would hope that your doctor was using a reliable stethoscope.
The stethoscope was invented in France in 1816 by René-Théophile-Hyacinthe Laennec.
Stethoscope
rene laennec created the stethoscope because he needed it to listen to sounds made in the heart. he had a female patient and put one end of the stethoscope on her breasts and the other on his ear to hear the sounds
What is a binaurals on a stethoscope
Depends : fingers, stethoscope, EKG.
systolic