1 As nouns the difference between xenograft and heterograft is that xenograft is a heterograft while heterograft is a tissue graft taken from a species different from that of the recipient. is that xenograft is to heterograft while heterograft is to perform a tissue graft using tissue taken from a species different from that of the recipient.
Portland, Oregon. For other uses, see Portland (disambiguation). Portland (/ËpÉËrtlÉnd/) is a seaport and the largest city in the U.S. state of Oregon and the seat of Multnomah County. It is in the Willamette Valley region of the Pacific Northwest, at the confluence of the Willamette and Columbia Rivers.
Multnomah County Zip Codes. Zip Codes of the City of Portland. 97223 CITY - ONLY ON VERMONT AND GARDEN HOME RD TO OLESEN RD. 97225 CITY - ONLY NORTH OF VERMONT & SOUTH OF DOVER LN TO OLESEN RD.