Preparation of mucoadhesive oral patches containing tetracycline hydrochloride and carvacrol for treatment of local mouth bacterial infections and candidiasis.

The specific aim of this work was to prepare mucoadhesive patches containing tetracycline hydrochloride and carvacrol in an attempt to develop a novel oral drug delivery system for the treatment of mouth infections. The bilayered patches were prepared using ethyl cellulose as a backing layer and carbopol 934 as a matrix mucoadhesive layer. Patches were prepared with different loading amounts of tetracycline hydrochloride and carvacrol.

Effectiveness of mass media campaigns for reducing drinking and driving and alcohol-involved crashes: a systematic review.

A systematic review of the effectiveness of mass media campaigns for reducing alcohol-impaired driving (AID) and alcohol-related crashes was conducted for the Guide to Community Preventive Services (Community Guide). In eight studies that met quality criteria for inclusion in the review, the median decrease in alcohol-related crashes resulting from the campaigns was 13% (interquartile range: 6% to 14%). Economic analyses of campaign effects indicated that the societal benefits were greater than the costs.

Salmonella responsible for infantile gastroenteritis in Mosul, Iraq.

The aetiological role of salmonella in acute diarrhoeal illness in infants aged between 4 weeks and 7 years admitted to the Mosul Paediatric Hospital (North Iraq) was studied. Patients consisted of 63 males and 48 females. Almost all (18) salmonella positive cultures were isolated from patients under 2 years old who comprised 84 (75.

Occurrence of Salmonella in Iraqi Milk Products.

Thirty-two (8%) of 400 samples of locally produced milk products were found to contain Salmonella . Positive samples included ice cream (10.9%), Kishfa (10%), Gaymer (7.