Schereschewsky, Joseph Williams, 1873-, Tuck, Davis Henry, 1886-1953, United States. Public Health Service. Public health bulletin no. 71 · Washington, Govt. print. off. · leaf 80
postureswhich have been previously discussed, a curious local effect of sittingupon the edge of chairs was frequently noted in the case of operators.The concentration of the body weight on the relatively small areaoverlying the tuberosities produced local changes in the skui. Anumber of operators… … 1 1 \ 4 - %. A.. 1 i, i H. / \ pjf- ^^HBi^ k & 1 Im
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