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Statistical methods
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The article was published on 1967-01-01 and is currently open access. It has received 22994 citations till now.read more
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Journal ArticleDOI
Role of US in detection of Crohn disease: meta-analysis.
Mirella Fraquelli,Agostino Colli,Giovanni Casazza,Silvia Paggi,A. Colucci,Sara Massironi,Piergiorgio Duca,Dario Conte +7 more
TL;DR: For Crohn disease limited to the ileum, US may represent a valid alternative to the small-bowel series, while for colonic involvement US may be useful in ruling out the diagnosis.
Journal ArticleDOI
Free tryptophan in serum controls brain tryptophan level and serotonin synthesis
TL;DR: The results indicate that brain tryptophan and serotonin turnover are controlled by free serum Try and that free serum tryPTophan levels are independent from total serum tryaptophan concentrations.
Journal ArticleDOI
Hepatic, gut, and renal substrate flux rates in patients with hepatic cirrhosis.
O E Owen,F A Reichle,Maria Mozzoli,T. Kreulen,Mulchand S. Patel,I B Elfenbein,Golsorkhi M,K H Chang,N S Rao,H S Sue,G. Boden +10 more
TL;DR: After 3 d of starvation, patients with hepatic cirrhosis have hepatic gluconeogenic and ketogenic profiles comparable to those of normal patients undergoing starvation of similar duration, which is similar to that seen in "normal" patients after more advanced stages of starvation.
Journal ArticleDOI
Improved respiratory prognosis in patients with cystic fibrosis with normal fat absorption
TL;DR: Pulmonary function tests, including FEV1, FVC, FEF25%-75%, PaO2, and RV/TLC%, were significantly better in patients with normal fat absorption compared with both male and female patients who had steatorrhoea.
Journal ArticleDOI
The regulatory light chain of nonmuscle myosin is encoded by spaghetti-squash, a gene required for cytokinesis in Drosophila
Roger E. Karess,Xiao-Jia Chang,Kevin A. Edwards,Sanjay Kulkarni,Isabel Aguilera,Daniel P. Kiehart +5 more
TL;DR: It is shown that sqh encodes MRLC-C and that in sqh 1 mutants, the level of stable light chain transcript is greatly reduced, and a role for the protein in regulating contractile ring function is suggested.