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Showing 25 to 36 of 869 entries
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Correction: Severity of Old World Cutaneous Leishmaniasis Is Influenced by Previous Exposure to Sandfly Bites in Saudi Arabia.

PLoS neglected tropical diseases

Mondragon-Shem K, Al-Salem WS, Kelly-Hope L, Abdeladhim M, Al-Zahrani MH, Valenzuela JG, Acosta-Serrano A.
PMID: 26646244
PLoS Negl Trop Dis. 2015 Dec 08;9(12):e0004294. doi: 10.1371/journal.pntd.0004294. eCollection 2015 Dec.

No abstract available.

ABO discrepancy with monoclonal ABO reagents caused by a pH-dependent autoantibody.

Immunohematology

Kennedy MS, Waheed A, Moore J.
PMID: 15447061
Immunohematology. 1995;11(3):71-3.

ABO discrepancy was noted when a patient's unwashed saline red cell suspension was tested with monoclonal ABO reagents. The discrepancy was resolved when a washed (X 3) saline red cell suspension was used in repeat testing. The patient's serum...

Mass spectrometric determination of 234U/238U ratio with improved precision.

Analytical chemistry

ur Rehman E, Naheed R, ur Rehman S.
PMID: 16255617
Anal Chem. 2005 Nov 01;77(21):7098-9. doi: 10.1021/ac050912p.

A new mass spectrometric method is proposed for measurement of 234U/238U ratio with a single Daly electron multiplier detector using the general peak jump method. The method is based on precise measurement of the 235U/238U ratio and 234U/235U ratio,...

Juvenile myoclonic epilepsy in association with nonprogressive mental subnormality.

Annals of Saudi medicine

Obeid T, Waheed G.
PMID: 17586908
Ann Saudi Med. 1994 May;14(3):264-5. doi: 10.5144/0256-4947.1994.264.

No abstract available.

Lymphocytoma cutis following excision arthroplasty.

Indian journal of dermatology

Mehta V, Balachandran C, Hameed S.
PMID: 21572807
Indian J Dermatol. 2011 Jan;56(1):104-6. doi: 10.4103/0019-5154.77569.

Cutaneous pseudolymphomas are a group of benign reactive T or B cell lymphoproliferative processes of diverse etiology that simulate cutaneous lymphomas clinically and histologically. We report one such case of pseudolymphoma occurring in the groin of an elderly lady...

Common variable immunodeficiency: diagnosis by absent ABO reverse type.

Immunohematology

Julius CJ, Wade M, Waheed A, McNeil DL, Kennedy MS.
PMID: 15387773
Immunohematology. 1997;13(3):80-3.

Many causes for ABO discrepancy between red blood cell and serum testing have been cited in the literature. ABO discrepancy due to weak or absent reverse type is most often seen at the extremes of age. We report a...

5-(4-Fluoro-phen-yl)-5-methyl-imidazolidine-2,4-dione.

Acta crystallographica. Section E, Structure reports online

Kashif MK, Hussain A, Khawar Rauf M, Ebihara M, Hameed S.
PMID: 21201471
Acta Crystallogr Sect E Struct Rep Online. 2008 Jan 16;64:o444. doi: 10.1107/S1600536807067803.

In the title compound, C(10)H(9)FN(2)O(2), the dihedral angle between the hydantoin unit and the benzene ring is 65.55 (5)°. The atoms in the hydantoin ring are coplanar, with a mean deviation of 0.015 Å and a maximum deviation of...

(E)-4-(4-Fluoro-styr-yl)benzoic acid.

Acta crystallographica. Section E, Structure reports online

Nazir S, Muhammad K, Khawar Rauf M, Ebihara M, Hameed S.
PMID: 21202538
Acta Crystallogr Sect E Struct Rep Online. 2008 May 07;64:o1013. doi: 10.1107/S1600536808012920.

The title compound, C(15)H(11)FO(2), is an important inter-mediate in the synthesis of side-chain ligands for polymeric liquid crystals. The vinyl group is almost coplanar with both the aromatic rings. The crystal structure is stabilized by inter-molecular O-H⋯O hydrogen bonding.

Paying health workers for performance in Battagram district, Pakistan.

Human resources for health

Witter S, Zulfiqur T, Javeed S, Khan A, Bari A.
PMID: 21982330
Hum Resour Health. 2011 Oct 07;9:23. doi: 10.1186/1478-4491-9-23.

BACKGROUND: There is a growing interest in using pay-for-performance mechanisms in low and middle-income countries in order to improve the performance of health care providers. However, at present there is a dearth of independent evaluations of such approaches which...

(5E)-5-(4-Hydr-oxy-3-methoxy-benzyl-idene)-2-thioxo-1,3-thia-zolidin-4-one methanol monosolvate.

Acta crystallographica. Section E, Structure reports online

Shahwar D, Tahir MN, Raza MA, Saddaf M, Majeed S.
PMID: 21578253
Acta Crystallogr Sect E Struct Rep Online. 2009 Oct 03;65:o2638. doi: 10.1107/S1600536809039567.

In the title compound, C(11)H(9)NO(3)S(2)·CH(4)O, the dihedral angle between the aromatic rings is 3.57 (16)° and intra-molecular O-H⋯O and C-H⋯S inter-actions occur. In the crystal, the thia-zolidin-4-one mol-ecules are linked by N-H⋯O hydrogen bonds, forming chains. The hydrogen-bond motifs...

4-Methyl-benzene-carbothio-amide.

Acta crystallographica. Section E, Structure reports online

Ali S, Hameed S, Luqman A, Akhtar T, Parvez M.
PMID: 21579372
Acta Crystallogr Sect E Struct Rep Online. 2010 May 08;66:o1271. doi: 10.1107/S1600536810015813.

In the title mol-ecule, C(8)H(9)NS, the mean plane of the carbothio-amide group is twisted slightly with respect to the mean plane of the benzene ring, making a dihedral angle of 17.03 (10)°. The crystal structure is stabilized by inter-molecular...

Adamantane-1-thio-amide.

Acta crystallographica. Section E, Structure reports online

Zahid M, Khawar Rauf M, Bolte M, Hameed S.
PMID: 21583581
Acta Crystallogr Sect E Struct Rep Online. 2009 Jul 18;65:o1891. doi: 10.1107/S1600536809027470.

The title compound, C(11)H(17)NS, is an important inter-mediate for the synthesis of biologically active adamantlythia-zolo-oxadiazo-les. The adamantyl residue is disordered about a twofold rotation axis over two sites with site-occupation factors of 0.817 (3) and 0.183 (3). The crystal...

Showing 25 to 36 of 869 entries