{'fraction_non_alphanumeric': 0.03208556149732621, 'fraction_numerical': 0.022459893048128343, 'mean_word_length': 5.324324324324325, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Serological Diagnosis of Gonorrhea.

Abstract : An antigen specific for Neisseria gonorrhoeae was extracted with a surfactant from T-1 phase cells of strain F-62; this antigen was purified partially by fractional ethanolic precipitation and centrifugation. The anitgen was characterized as a low molecular weight glycoprotein. With a c(14)-labeled preparation of this gonococcal antigen, a radioimmunoassay was developed the serodiagnosis of gonorrhea. When 382 human sera from acutely infected and well documented negative control subjects were assayed by this procedure, 90% were diagnosed correctly, 5% were diagnosed incorrectly, and 5% of the results were indecisive. The assay procedure was modified in that the antigen was labeled with a more easily quantifiable isotope, 125I. In this latter system, 77% of the sera were diagnosed correctly, 13% were false positive or negative, and 10% of the results were indecisive. (Author)