Results 181 to 190 of about 104,820 (279)

Questionable Reliability of Homocysteine as the Metabolic Marker for Folate and Vitamin B12 Deficiency in Patients with Chronic Obstructive Pulmonary Disease. [PDF]

open access: yesJ Med Biochem, 2015
Beletić A   +7 more
europepmc   +1 more source

La gestión de la demanda de las pruebas: un reto en el nuevo modelo de medicina de laboratorio. [PDF]

open access: yesAdv Lab Med
Salinas M   +5 more
europepmc   +1 more source

Importancia de los Alimentos de Origen Animal en la dieta humana [PDF]

open access: yes, 1992
Boza López, Julio   +3 more
core  

Relação da Metformina e a Deficiência da Vitamina B12 em Pacientes Idosos

open access: diamond, 2018
Edith Monielyck Mendonça Batista   +2 more
openalex   +1 more source

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