Table 1.

Antibodies used for immunohistochemistry

Antigen	Antibody	Manufacturer	Dilution	Incubation time (min)
CD34	M 7165	Dako Japan	1:100	30
D2‐40	M 3619	Dako Japan	1:50	30
CD31	M 0823	Dako Japan	1:50	Overnight
Factor XIII	N 1505	Dako Japan	1:2	30
VEGF‐R1	AF 321	R&D	1:150	15
VEGF‐R2	AF 357	R&D	1:50	15
VEGF‐R3	AF 349	R&D	1:50	15