Table 4.

Description of symptoms in the first group (our spray) after treatment.

First group	Symptoms posttreatment
	Nasal obstruction	Blow the nose	Sneezing	Mucous discharge	Pharyngeal soreness	Throat scraping	Laryngeal cough
P.E.	Rare	Intermittent	Absent	Absent	Absent	Rare	Absent
M.G.	Rare	Absent	Intermittent	Absent	Persistent	Intermittent	Absent
F.W.	Absent	Absent	Rare	Intermittent	Intermittent	Rare	Absent
V.F.	Absent	Absent	Rare	Persistent	Rare	Rare	Rare
B.C.	Rare	Rare	Absent	Absent	Intermittent	Absent	Intermittent
S.V.	Rare	Absent	Intermittent		Absent	Rare	Rare
C.A.	Absent	Intermittent	Absent	Persistent	Rare	Rare	Absent
P.M.	Absent	Rare	Rare	Intermittent	Rare	Absent	Intermittent
C.M.	Rare	Intermittent	Absent	Intermittent	Absent	Rare	Rare
R.S.	Absent	Absent	Rare	Intermittent	Persistent	Intermittent	Persistent
B.M.	Rare	Absent	Absent	Absent	Absent	Rare	Intermittent
L.A.	Intermittent	Rare	Intermittent	Absent	Rare	Rare	Absent
E.R.	Rare	Absent	Absent	Rare	Rare	Absent	Absent
M.B.	Absent	Intermittent	Rare	Intermittent	Intermittent	Absent	Absent
A.A.	Intermittent	Rare	Rare	Rare	Absent	Intermittent	Rare