in, 170

American Social Hygiene Association, 165
pamphlets, 161

Antibodies in disease, 54

Antiseptics, effect of, on germ of syphilis, 27

Appearance of chancre, time elapsing before, 29

Armpits, contagious patches in, 38

Army and navy, Metchnikoff prophylaxis in, 162
probable outlook for venereal diseases in, 184
proposed measures relative to venereal disease in, 183
syphilis in, 25

Arsenic in salvarsan, 71

Arteries, effect of syphilis on, 47

Australia. _See West Australia_

BABIES, hereditary syphilis in, 99

Baltimore Vice Commission, report of, 134

Baths in treatment of syphilis, 140

Bath-tubs not means of transmitting syphilis, 114

Berlin, syphilis in clerks and merchants of, 25

Birth, premature, 95

Blaschko and German sexual disease program, 177, 180
estimate of syphilis in Berlin, 25

Blindness in hereditary syphilis, 104

Blood, Spirochaeta pallida in, during secondary stage of syphilis, 35
test for syphilis, 54. _See also Wassermann test_
vessels, late syphilis in, 46

Board of Health, activities of, against syphilis, 165
national, need for, 167

Body, invasion of, by germs in secondary stage of syphilis, 35

Bones in hereditary syphilis, 102
late syphilis (gumma) in, 46
Spirochaeta pallida in, 39
supposed effect of mercury on, 63

Bordet and Wassermann, blood test for syphilis, 14

Brain, late syphilis of, 48
softening of, 48
Brawl chancre, 116

Breasts, contagious patches on, 38

Brooklyn Hospital Dispensary, 171
health exhibit by, 175

CABOT, Hugh, comment on reporting syphilis, 179

Cancer following smoker's patch, 138

Chafe, chancre resembling, 30
relation of, to infection with syphilis, 28

Chancre, 29
and cold sores, 30
appearance of, 30
brawl, 116
combined with chancroid, 30
concealment of, by gonorrhea, 30
contagiousness of, 109
contracted during engagement, 117
cure of syphilis in stage of, 85
developed from kissing game, 117
diagnosis of, prevented by improper treatment, 32
ease with which overlooked, 30
enlargement of glands near, 33
extra-genital, from lax relations, 134
importance of early recognition of, 31, 34
in women, 30
location of, 28
of the lip, 117, 119
on knuckle (brawl chancre), 116
painlessness of, 30
soft, 30. _See also chancroid_
tertiary symptoms following, 45
urethral, in men, 30
variations in, 30

Chancroid, 16
and syphilitic in