(Q79802132)
Statements
Renal impairment compromises the use of total homocysteine and methylmalonic acid but not total vitamin B12 and holotranscobalamin in screening for vitamin B12 deficiency in the aged (English)
Saila Loikas
Pertti Koskinen
Kerttu Irjala
Minna Löppönen
Raimo Isoaho
Sirkka-Liisa Kivelä
Tarja-Terttu Pelliniemi