Accès ouvert
2016
article
OpenAlex
Alexandra Perkins, Frederick P. Walters, Jennifer Sievert, Blaine Rhodes et autres
Paresthesias have previously been reported among adults in occupational and non-occupational settings after dermal contact with pyrethroid insecticides. In this report, we describe a preverbal 13-month-old who presented to his primary care pediatrician with approximately 1 week of odd facial movements consistent …
us
(code pays fourni par la source)
1994
article
OpenAlex
Gamal M. Ghoniem, Frederick P. Walters, V. Lewis
To detect possible stress urinary incontinence associated with but masked by large cystoceles protruding through the vaginal orifice, a vaginal pack test was done in conjunction with video fluoro-urodynamic studies. Sixteen female patients with large cystoceles did not demonstrate stress urinary incontinence …
us
(code pays fourni par la source)
1993
article
OpenAlex
Gerald J. Domingue, Raju Thomas, Frederick P. Walters, A Erroz Serrano et autres
Idiopathic hematuria in the absence of bacteriuria is a medical challenge. Routine cultures of catheterized bladder and endoscopically obtained ureteral urine specimens from a 22-year-old woman with a 6-week history of hematuria showed no growth after 24 to 48 hours of incubation. …
us
(code pays fourni par la source)
1992
article
OpenAlex
Frederick P. Walters, Durwood E. Neal, Arvind B. Rege, William J. George et autres
A comparison of the delivery of several antibiotics (vancomycin, gentamicin and aztreonam) to the tissue site of prosthesis implantation was studied using cavernous tissue levels for each antibiotic. A total of 32 patients underwent penile prosthesis implantation. Intravenous antibiotics were administered 1 …
us
(code pays fourni par la source)
1986
article
OpenAlex
Frederick P. Walters, R. Wise, Vijaya M. Lakshmi, John R. Rice et autres
Formic acid 2-[4-(5-nitro-2-furyl)-2-thiazolyl]-hydrazide (FNT) is a renal carcinogen in the rat. The peroxidative activity of prostaglandin H synthase oxidizes FNT into a reactive intermediate which forms 5-(S)-substituted thioether conjugates with glutathione and N-acetylcysteine. These conjugates are also formed during horseradish peroxidase oxidation …
Accès ouvert
1983
article
OpenAlex
Frederick P. Walters, F. G. Kennedy, Dean P. Jones
The oxidation of intracellular myoglobin by 15-hydroperoxy-5,8,11,13-eicosatetraenoic acid was studied in suspensions of isolated adult rat heart cells. Myoglobin was converted to a species identified as ferrylMb by its reaction with Na2S to form ferrous sulfmyoglobin. This process was time-dependent and concentration-dependent …
us
(code pays fourni par la source)