3521
The second twin , a male , had some features of Potter ' s facies , hypoplastic lungs , absent kidneys and ureters , and talipes equinovarus .
 Potter ' s facies, hypoplastic lungs, absent kidneys and ureters, talipes equinovarus
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Potter ' s facies, hypoplastic lungs, absent kidneys and ureters, talipes equinovarus