Document vyNZqmdbRG03Vd5VL9qpwYzYb

v-v" . '* April 28, 1927 I Dr. F. V. Meriwether, 0. S. Bureau of Vines, Picher, Oklahoea. Dear Doctor Merivetheri Many thanks indeed for your letter of April 0 and the carbon copies of your other letters to Dr* Sayers* I aa enclosing a aeaorandum of our visit to Dr* Coo'lidge and a letter Z subsequently sent to Dr. Sayers. -A -v It all boil* down to this^r^-'Th* Phipps* technique is experiental and research and I do not think we ehould try to get into it. That is the iwp-ession conveyed by Dr*'Coolldge, Hr. Clough and Ur. Happe, and I think they ere correct*- Tbeless machinery we have, the aixplar the whole thing is' going to be end the less opportunity for grief* On the other hand, I do not think that Dr* Coolldge's Idea of sticking to 80 mill!asperes will do for us as it does not'gira us sufficient diagnostic value. I think we are going to have to useiths big Victor Shook aachine and codbrc core or leee to the generally accepted.technique where good chest work Is being done, naaely J to a tenth'of a second, end I think we could certainly get that off the Victor: Cnook~operatihg directly on the 5 cycle current. , Vrfsf -WT~*V Dr. Sayers end I are going to Seranao on the 28th of this month to talk with their technician there. Hoping you are coafortnbly settled with your fanily, I aa. Sincerely yours.