Table 2.

Medical priority (UNOS class) for primary graft candidates

	UNOS class
	1	2	3	4
Male	108 (19.0)	199 (35.0)	128 (22.3)	135 (23.7)	569
Female	99 (21.8)	153 (33.7)	105 (23.1)	97 (21.4)	454
Infant	20 (23.3)	21 (24.4)	25 (29.1)	30 (23.5)	86
Child	18 (23.7)	23 (30.3)	17 (22.4)	18 (23.7)	76
Adult	169 (19.6)	308 (35.8)	190 (22.1)	194 (22.5)	86
Group O	84 (19.8)	164 (37.8)	100 (22.8)	91 (20.7)	439
Group A	88 (21.9)	127 (31.7)	93 (23.2)	93 (23.2)	401
Group B	31 (22.1)	42 (30.0)	29 (20.7)	37 (26.6)	139
Group AB	4 (9.1)	19 (43.2)	10 (22.7)	11 (25.0)	44