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Clinica Chimica Acta; International Journal of Clinical Chemistry|May 2, 1977
A critical evaluation of a procedure for measurement of serum bile acids by radioimmunioassayA A Mihas, J G Spenney, B I Hirschowitz, et al.
The American Journal of Digestive Diseases|July 1, 1975
Correlation of lower esophageal sphincter pressure and serum gastrin level in manL F Wright, R L Slaughter, R G Gibson, et al.
Photochemistry and Photobiology|April 1, 1995
Inhibition of the ATPase activity of P-glycoprotein by porphyrin photosensitization of multidrug-resistant cells in vitroS L Gibson, M K al-Shawi, A E Senior, et al.
British Journal of Cancer|April 1, 1990
Increased efficacy of photodynamic therapy of R3230AC mammary adenocarcinoma by intratumoral injection of Photofrin IIS L Gibson, K R van der Meid, R S Murant, et al.
Cancer|December 15, 1980
The lack of relationship between estrogen receptor status and response to chemotherapyR Hilf, M L Feldstein, E D Savlov, et al.
Biochemical and Biophysical Research Communications|November 24, 1999
Relationship of delta-aminolevulinic acid-induced protoporphyrin IX levels to mitochondrial content in neoplastic cells in vitroS L Gibson, M L Nguyen, J J Havens, et al.
Photochemistry and Photobiology|February 1, 1995
Efficacy of photodynamic therapy on original and recurrent rat mammary tumorsS L Gibson, M L Nguyen, T H Foster, et al.
Analytical Biochemistry|February 1, 1990
Spectrophotometric enzymatic assay for S-3-hydroxyisobutyrateP M Rougraff, R Paxton, G W Goodwin, et al.
British Journal of Cancer|February 14, 1998
A regulatory role for porphobilinogen deaminase (PBGD) in delta-aminolaevulinic acid (delta-ALA)-induced photosensitization?S L Gibson, D J Cupriks, J J Havens, et al.
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