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Sent From (Definite): Charles Howard UsherSent To (Definite): Karl PearsonDate: 25 Jan 1928
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Holder (Definite): University College London: Special Collections
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Sent from Charles Howard Usher
25 Jan 1928
Description:
‘Dear Pearson,
Schedule 361 from examination with hand lens I thought there was probably no pigment in the fundus oculi, but I have now looked at sections with the microscope and found both choroid and hexagonal cell layer of retina pigmented.
Schedule 365 microscopical examination showed a well pigmented choroid and pigment in hexagonal cells of retina. Pigmentation of rest of eye already reported is confirmed.
I am sorry to trouble you this way by giving the reports in little bits. This I think is the last of them.
Yours sincerely,
C.H. Usher.’
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Sent to Karl Pearson
25 Jan 1928
Description:
‘Dear Pearson,
Schedule 361 from examination with hand lens I thought there was probably no pigment in the fundus oculi, but I have now looked at sections with the microscope and found both choroid and hexagonal cell layer of retina pigmented.
Schedule 365 microscopical examination showed a well pigmented choroid and pigment in hexagonal cells of retina. Pigmentation of rest of eye already reported is confirmed.
I am sorry to trouble you this way by giving the reports in little bits. This I think is the last of them.
Yours sincerely,
C.H. Usher.’