This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nose and PNS, Subject name: ENT
All are major symptoms of sinusitis except - 
Select and explain. 
A. Nasalbluckage, B. Facial congertion, C. Nasal congestion, D. Halitosis
D: Halitosis
Answer: D: Halitosis 
Explanation: Ans. is 'd' i.e., Halitosis o The clinical symptoms of acute sinusitis have been classified into major and minor.MajorMinoro Facial pain or pressureo Purulent nasal dischargeo Fevero Nasal congestiono Nasal obstructiono Hyposmia or Anosmiao Facial congestion or fullnesso Headacheo Cougho Fatigueo Halitosiso Dental paino Ear painor pressure