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.ilon-Q.-lanAlbativ^JPaMogj ..gttgi ' St udy - 1929 ' i j SUMMARY TABLE OP NON QUANTITATIVE FACTORS, 1 !. BARREL FILLERS ETHYL-1929 Ehtyl Fluid Exposure Plus Zero Other Lead Exposure Plus Plus or Minus Zero Children since 1925 Children per 'married man(18) Miscarriages since 1925 Recent loss of weight Plus Plus or Minus None General Health Plus Constipation None Plus Plus or Minus Diarrhea None Fatigue None Headache None Plus or Minus Plus Abdominal Cramps None Plus Plus or Minus Disgestlve Disturbances None Plus Number 0 22 6 6 10 9 .6 0 0 0 22 22 19 1 2 22 22 19 2 1 20 1 1 21 1 Per Ceht 0 100 27 27 46 100 100 86 5 9 100 100 86 9 5 91 5 4 95 5 Nocturia None Plus Neuritic Symptoms None Plus Chest Lesions None Plus Abdominal Lesions None Pelvic Lesions None Hem Her With lesions Nose & Throat Lesions Non R. S.D.L.orR. O.T. C.R. A.R. With Lesions Pyorrhea None With Skin of Hands Normal Not normal Nutrition Plus Plxis or Minus Minus Two Plus SSJAMAH? TABLE OP NOW QUANTITATIVE FACTORS. PART II BARREL FILLERS ETHYL 1929 Visual Field Normal Not Normal Pallor None Present Flushed Lead Line . None Stippling None With (2) Tremors None Present Nerve Trunk Tenderness None Present Number 20 2 21 0 1 22 21 1 13 9 20 1 Per Cent. 90 10 95 0 5 100 95 5 59 41 Sensory Distxirbances None Present Upper Extremity Atroph None Present Extensor Paresis None Urinary Acidity None Plus Albuminuria None Glycosxiria None 90 5* \ SUMMARY Number Ethyl Fluid Exposure None 27 Other Lead Exposure None 16 Plus n3 Plus or minus 7 Two plus 1 Children since 1925 11 Children per married man(15) .7 Miscarriages since 1925 0 Recent loss of weight None 27 General Health Plus 27 Constipation None 24 Plus or minus 2 Plus 1 Diarrhea None 27 Fatigue None 24 Plus 2 Plus or minus 1 Headache None 25 Plus or minus 2 TABLE OF NON QUANTITATIVE FACTORS BARREL FILLERS PLAIN 1929 Per cent 100 59 11 26 4 100 100 89 7 4 100 89 7 4 92 8 Abdominal, Cramps None Plus or minus Plus Digestive Disturbances None Plus Nojgturia None Plus or minus Plus Neuritic Symptoms None Chest Lesions None Plus AbdominalLe sions None Plus Pelvic Lesions None Her. Hem. With lesions Nose & Throat Lesions None C.T. R. S.D.L.or R. N.O. C.R. L.T. With one or more lesions Number 24 2 1 26 1 17 3 7 27 25 2 25 2 21 5 1 6 10 9 7 3 2 1 1 17 Fercfifc 88 8 4 96 4 63 11 26 100 92 8 92 8 78 22 37 63 tfJT 0019079 SUMMARY TABLE OF NON QUANTITATIVE FACTORS BARREL FILLERS PLAIN 1929 PART II Number Pyorrhea . None 7 Plus 15 Two Plus 4 Skin of Hands Normal 11 Not Normal 1 Dry 15 Nutrition Plus ' 13 Plus or minus 7 Minus 4 Two Plus 3 Visual Field Normal (no information 4) 23 Pallor None 12 Pallor 8 Flushed 7 Lead Line None 27 Stippling None 8 1 4.9 6 5 -..9 4 10 - 19 3 20-29 6 With stippling 19 Per Cent 26 56 18 40 4 56 48 26 15 11 100 45 29 26 100 Tremors None Present Nerve Trunk Tenderness None Present Sensory Disturbances None Upper Extremity Atrophy None (no Information 4 Extensor paresis None(no information 4) Urinary Acidity None Plus Albuminuria None GlycosurAa None Present 30 70 t SUMMARY TABLE OP NON QUANTITATIVE FACTORS l FILLING STATION ETHYL 1929 Number Ethyl Fluid Exposure None 29 Plus 27 Other Lead Exposure None Plus or Minus Plus Children since 1925 57 16 3 17 Children per married man(52) .3 Miscarriages since 1925 8 Recent Loss of Weight None Plus 52 3 Plus or minus 1 General Health Plus Plus or minus 55 1 Constipation None 40 Plus or minus 5 Plxis 11 Diarrhea 55"~ None 56 Fatigues None 54 Plus or minus 1 Plus 1 Headache r None 39 Plus or minus 11 Plus 6 Per cent 52 48 66 29 5 92 6 2 98 2 71 9 20 100 96 2 2 70 20 10 Abdominal Cramps None Plus or minus "Plus or minus Digestive Disturbances None Plus or minus Plus Nocturia None Plus or minus Plus Neuritic Symptoms None Present Chest Lesions None Ky. C.D.* Em. A. S. Br. With one or more lesion Abdominal Lesions None Her. Hy. Liv. ' With lesions SUMMARY TABLE OF NON QUANTITATIVE FACTORS FILLING STATION ETHYL 1929 PART II Number Pelvic Lesions None Her. P.Hy. R.Hy. Hem. L*V* V* Hy. With lesions 48 2 1 1 1 1 1 1 8 Nose & Throat Lesions None S.D.H.orL. 50 14 I.T. C.R. C.T. 7 7 6 R. 4 3.1. Hy. T* N.U. With one or more lesions 1 1 1 26 Pyorrhea None 36 Plus Two Plus 15 5 Skin of Hands Normal 45 Not Normal 11 Nutrition Plus 25 Plus or minus 20 Two Plus Minus 7 4 Visual Field Normal 54 Not Normal 2 Per cent 86 14 54 46 64 27 9 80 20 45 36 13 6 96 4 Pallor None Pallor Flushed Lead Line None Plus or Minus Stippling None Under 10 10 - 19 20.- 39 With Stippling Tremors None Present Nerve Trunk Tenderness None * Present Sensory Disturbances None Present Upper Extremity Atrophy None Present Extensor Paresis None Present Urinary Acidity None Present Albuminuria None Glycosuria None Present SUMMARY TABLE OF NON QUANTITATIVE FACTORS TANK WAGON ETHYL 1929 Number Ehtyl Fluid Exposure None Plus Other Lead Exposure None Plus or minus . Plus Children since 1925 Children per married man(46) Miscarriages since 1925 Recent Loss of Weight Ecbne Plus 32 18 24 18 8 19 .4 0 48 2 General Health Plus Plus or minus 48 1 Constipation None Plus or minus Plus Diarrhea None Fatigue None Plus Plus or minus . 39 5 5 49 48 1 1 Headache None Plus or minus .Pins 38 9 2 Abdominal OrappJ ' None . Plus Plus or minus 44 2 3 Per cent Digestive disturbances 64 None 36 Plus or minus Plus 48 Nocturia 36 None 16 Plus or minus Plus Neuritic Symptoms None Chest Lesions 96 None 4 C.H. C.D. 98 V.D. 2 v.v. With lesions 80 Abdominal Lesions 10 None * 10 Her, Hy. Liv. 100 With lesions Pelvic Lesions 98 None 1. Hem. 1 Ing. Lym. Ad. . Her. 78 L.V. 18 Fis, 4 Hyp. With lesions 90 Nose & Throat Lesions 4 None 6 S.D.L, orR. C.R. C.T. A. R. I. T. R. ' Pyorrhea None Plus Two plus Skin of hands Normal Not normal NufcrltJon Plus Plus or minus Two plus Minus Visual Field Normal Not normal Pallor N0ne Pallor Flushed Lead Line None Plus or minus Stippling None 1 2 4 6 7 10 16 With stippling SUMMARY TABLE OP NON QUANTITATIVE FACTORS TANK WAGON ETHYL 1929 PART II Number 20 27 2 37 12 23 10 15 2 49 1 40 2 8 49 1, 32 8 4 1 1 1 1 1 17 Per cent Tremors 41 None 55 Present 4 Nerve Trunk Tenderness None 76 Present 24 Upper Extremity Atrophy None 46 Present 20 Sensory Disturbances 30 None 4 Present Extensor Paresis 98 None 2 Present Urinary Acidity 80 None . 4 Plus 16 Albuminuria Nnne 98 Present 2 Glycpsuria None 65 Present 35 CORRELATION COEFFICIENTS GARAGE MECHANICS EXPOSURE 1920 Costal Angle And Mgrms. Pb.per Liter of urine.........* r = +.153 + .005 Mgrms. Pb. per Grm. ash in the faeces............... r = -.036 + .005 * stable In each case the coefficient is relatively^with reference to its own probable error, the magnitude of the coefficient is so low that it suggests no association between the variables in question. Since the coefficient is low and since the sign is reversed , In short, neither the magnitude nor direction of * the association is of any consequence, one may conclude that neither the excretion of lead, and conversely, Its being stored within the body, has any relation to the diathesis of the individual, when diathesis or constitution is measured crudely by gieans of the costal angle. HE 0019085 SUMMARY TABLE OP NON QUANTITATIVE FACTORS GARAGE MECHANICS EXPOSURE 1929 Number Ethyl Fluid Exposure None 200 Plus 2 Other Lead Exposure None 2 Plus 170 Plus or -minus 29 Children since 1925 87 Children per married man(152) ,6 Miscarriages since 1925 r 7 Recent loss of weight Plus 7 vPlus or minus 2 'None 193 General Health Plus . 189 Pius or minus 11 Minus 1 Constipation None 155 Plus or minus 26 Plus 20 Diarrhea None 199 Plus or minus ,3 Fatigue None 190 Plus 8 Plus or minus 3 Headache , None 104 Plus or minus 66 Plus 31 Per cent *99 1 1 85 14 4 1 95 94 5 1 77 13 10 98 2 95 4 1 52 33 15 Abdominal cramps None Plus Plus or minus Disgestive disturbances None , Plus or mimis Plus Nocturia None Plus Plus or minus Neuritic Symptoms None Plus Chest Lesions None ` Br. C.D. Adh. T.B.C. L*Aor, Emp. Pleur. With lesions Abdominal Lesions None Not specified Her, Hy.Liv. ' Ulcer Clr, Liv* With lesions SUMMARY TABLE OF NON QUANTITATIVE FACTORS GARAGE MECHANICS EXPOSURE 1929 PART II Pelvic Lesions None L.V. L,Scar Her. Atr. Hy. Hem. With lesions Nose & Throat Lesions None S.D.R.orL. C.R. C.T. R. S.T. C.P, Spur With one or more lesions Pyorrhea None Plus . Two Plus Skin of Hands Normal Not normal Nutrition Plus Plus or minus Two plus . Minus Visual Field Normal Number 183 5 5 5 1 1 1 18 92 49 48 29 16 1 1 1 109 82 104 15 145 56 113 49 31 8 201 Per cent 91 9 46 54 41 52 7 72 28 57 . 24 15 4 100 Pallor None Present Flushed Lead Line None. Stippling None 1 2 - 5.9 6 ** 10 11 - 20 With stippling Tremors None Present ' Nerve Trunk Tenderness None * Present Sensory Disturbances None Present No Information Upper extremity atrophy None Present Extensor Paresis None Present Urinary Acidity None Present Albuminuria None * Present Glycosuria None Present