Results 221 to 230 of about 88,689 (352)

Localised Skin Hyperpigmentation as a Presenting Symptom of Vitamin B12 Deficiency Complicating Chronic Atrophic Gastritis

, 2015
Kawther El-Shafie, Nafisa Samir, Ritu Lakhtakia, Robin Davidson, Ahmed Al-Waili, Muna Al-Mamary, Mohammed Al-Shafee   +6 more
openalex   +2 more sources

Vitamin B12 Deficiency, Hyperhomocysteinemia, and Diabetes as Metabolic Determinants of Cardiovascular Risk in Mexican Women. [PDF]

Nutrients
Ramirez-Villalobos MD, Monterrubio-Flores E, Marquez-Murillo M, Alcalde-Rabanal J, Shamah-Levy T, Perichart-Perera O, Macias-Morales N, Campos-Nonato I.   +7 more
europepmc   +1 more source

First‐time red blood cell transfusions in the emergency department: A deficiency in micronutrient testing

Transfusion Medicine, EarlyView.
Abstract Objectives To evaluate laboratory investigations for micronutrient deficiencies as the cause of anaemia prior to first‐time red blood cell transfusions in the medical emergency department (ED) of a large academic hospital. Background The ED is often the first point of contact for acutely ill anaemic patients, yet patient blood management ...
Andrea Coetzee, Karryn Brown, Jessica Opie, Jody Rusch, Annemarie Kropman, Vernon Louw   +5 more
wiley   +1 more source

Vitamin B12 Deficiency Exhibiting as Pancytopenia: A Diagnostic Conundrum. [PDF]

Cureus
Lama E, Sharma S.
europepmc   +1 more source

An eye on long‐duration spaceflight: Controversies, countermeasures and challenges

Experimental Physiology, EarlyView.
Abstract Space flight‐associated neuroocular syndrome (SANS) is a consequence of long‐duration space flight and is detected in two‐thirds of astronauts. In‐flight, this can cause a change in the refraction of the eyes, requiring graded hypermetropic ‘superfocus adjustable’ glasses, optic nerve head oedema and choroidal folds.
Vincent Wing Sum Ng, Susan Patricia Mollan   +1 more
wiley   +1 more source

An Unusual Case of Severe Vitamin B12 Deficiency With Early Erythroblasts on Peripheral Blood Film. [PDF]

EJHaem
Muscat J, Gatt A.
europepmc   +1 more source

Dietary interventions in acute kidney injury: From molecular mechanism to clinical trials

Experimental Physiology, EarlyView.
Abstract Ageing impairs renal resilience with an elevated risk of frequent and harmful acute kidney injury (AKI) that causes substantial morbidity and mortality among hospitalized patients. Since different damaging stimuli at the molecular, cellular and functional level contribute to this loss in kidney function, AKI's pathophysiology is heterogeneous ...
Felix C. Koehler, Pedro Rojas‐Morales, Roman‐Ulrich Müller   +2 more
wiley   +1 more source

Uncommon Presentation of Vitamin B12 Deficiency as Hemolytic Anemia.

J Pharm Bioallied Sci
Rathod SG, Thakur R.
europepmc   +1 more source

Comment on "<i>Association Between Metformin Usage and Vitamin B12 Deficiency Among Type 2 Diabetes Mellitus Patients at a Tertiary Care Center</i>". [PDF]

Clin Med Insights Endocrinol Diabetes
Vijayasimha M, Srikanth M.
europepmc   +1 more source

The cardiac pacemakers: A paradigm of robustness in evolutionary biology

The Journal of Physiology, EarlyView.
Abstract figure legend Functional networks in living systems are formed by many thousands of gene products. In association with those networks, several genes (four in this diagram) may be sufficient, each on its own, to ensure that the function occurs. Any one of these may be removed or blocked while leaving the others to continue functioning.
Denis Noble
wiley   +1 more source