Results 91 to 100 of about 785 (166)

Correlation between folic acid and hemoglobin in pregnant women: cross-sectional study from 2017 to 2019. [PDF]

open access: yesRev Bras Enferm
Lins TIS   +6 more
europepmc   +1 more source

Prevalence of vitamin B12 deficiency in type 2 diabetic patients using metformin: a cross-sectional study. [PDF]

open access: yesSao Paulo Med J, 2016
Damião CP   +6 more
europepmc   +1 more source

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

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