Mohammed Khalid

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The interaction of ATP with the phosphoenzyme of Na(+),K(+)-ATPase from pig kidney, rabbit kidney, and shark rectal gland was investigated using the voltage-sensitive fluorescent probe RH421. In each case, ATP concentrations >or=100 microM caused a drop in fluorescence intensity, which, because RH421 is sensitive to the formation of enzyme in the E2P state,(More)
BACKGROUND Uganda introduced a multipronged intervention, the supervision, performance assessment, and recognition strategy (SPARS), to improve medicines management (MM) in public and not-for-profit health facilities. This paper, the first in a series, describes the SPARS intervention and reports on the MM situation in Uganda before SPARS (baseline). (More)
An Empty Sella occurs due to herniation of the arachnoid through an incompetent diaphragma sellae. Over time, cerebrospinal fluid (CSF) pulsations may enlarge the sella and compress the gland against the floor of the sella. Empty Sella Syndrome is a considered a less common entity and is usually asymptomatic and an incidental finding. However, it can be a(More)
  • Mohammed Khalid, Mohamed Hamdy, Himanshi Singh, Kiran Kumar, Altaf Basha
  • 2016
In this case report, we present a rare complication of cortical blindness which is Anton Babinski syndrome. Patients with this syndrome usually disaffirm their blindness and confabulate to fill in missing visual information. The commonest etiology of cortical blindness is posterior cerebral artery infarction but in this particular report we present a case(More)
An empty sella occurs due to herniation of the arachnoid through an incompetent diaphragma sellae. Over time, cerebrospinal fluid (CSF) pulsations may enlarge the sella and compress the gland against the floor of the sella. Empty sella syndrome is considered as a less common entity and is usually asymptomatic and an incidental finding. However, it can be a(More)