Answers

2014-11-13T21:04:27+05:30
The stethoscope was invented in France in 1816 by René Laennec .
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bt the right answer is 1816...so u should write this...or consult to ur teacher n infrm her/him that the options are not given crrct
and mark my answer as the best if i helped u
ok
wait for my next que
okh...i will
  • Brainly User
2014-11-13T21:08:12+05:30
The stethoscope was invented in 1816 .
0
but it actually the right answer!
ok
wait for my next que
yupp....priyanshi is right..1816 is the only right answer
okay