3967
Each patient had measurable LH and FSH levels , with pulsed nocturnal secretion , and pubertal LH and FSH responses to LRH .
 LH, FSH, LH, FSH, LRH
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 LH, FSH, LH, FSH, LRH