Definition: Given a passage classify if the passage has a definite objective/aim/goal or not. Output '1' if the passage has a defininte objective/aim/goal and output '0' if the passage does not have a definite objective/aim/goal.
Input: This study is in an attempt to evaluate the diagnostic significance to predict the spermatogenesis of azoospermic men in examination of serum follicle-stimulating hormone (FSH) combination with serum inhibin B (INHB).', 'Quantitative examination of serum FSH and INHB was performed in 95 case of azoospermic men. According to their classifications of testicular biopsy with histopathological examination, there were 20 patients of Sertoli cell only, 25 of hypospermatogenesis, 18 of spermatogenic maturation arrest (complete or incomplete), and 32 of normal spermatogenesis. The association of serum FSH and INHB levels with histopathological classifications were analyzed by using statistical software.', 'Serum FSH, INHB and INHB/FSH levels of Sertoli cell only differed with statistical significance from hypospermatogenesis, spermatogenic maturation arrest and normal spermatogenesis (P<0.05). FSH, in which there were no statistical significance among the latter three classifications (P>0.05). Serum FSH, INHB and INHB/FSH levels were no relationship with maturation arrest (P>0.05), but were negatively related to the other classifications (P<0.05). INHB level less than 28.55 pg/ml predicted Sertoli cell only in a sensitivity of 97% and a specificity of 85%.
Output:
1