Table 1.

Clinical features of 22 cases of human infection with H7N9 virus.

No.	Sex	Age	poultry exposure history	Fever	dyspnea	cough	Underlying diseases	ARDS	Prognosis
(1)	male	61	Not clear	+	+	+	hypertension	+	dead
(2)	female	33	Not clear	+	-	+	-	+	dead
(3)	female	63	Not clear	+	+	-	-	+	dead
(4)	female	60	Not clear	+	+	+	aplastic anemia	+	dead
(5)	female	36	Not clear	+	-	+	-	+	dead
(6)	male	35	Not clear	+	-	+	-	+	dead
(7)	female	27	+	+	+	-	-	+	dead
(8)	male	70	+	+	+	-	hypertension	+	dead
(9)	female	63	+	+	-	+		+	dead
(10)	male	76	Not clear	+	+	+	hypertension	+	dead
(11)	male	77	Not clear	+	+	+	hypertension, Type 2 diabetes	+	dead
(12)	male	74	Not clear	+	-	+	AECOPD,hypertension, Corpulmonale	+	alive
(13)	male	66	Not clear	+	+	+	hypertension, chronic bronchitis	-	alive
(14)	female	47	+	+	+	+	-	+	alive
(15)	female	49	Not clear	+	+	+	-	+	alive
(16)	male	46	Not clear	+	-	+	-	+	alive
(17)	male	61	+	+	-	+	hypertension	-	alive
(18)	male	66	-	+	-	+	Type 2 diabetes	-	alive
(19)	male	48	+	+	+	+	-	-	alive
(20)	female	59	-	+	+	+	-	-	alive
(21)	male	40	Not clear	+	+	+	hypertension	-	alive
(22)	male	43	-	+	-	+	-	-	alive