13260
An alarming increase in pure red cell aplasia ( PRCA ) in Thailand with follow - on epoetins manufactured in Asia ( but also those manufactured in Latin America ) indicates that stringent country - specific approval and pharmacovigilance protocols for ESAs manufactured in non - North American and non - EU European countries are urgently needed .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None