White spot lesions

This study was conducted to detect Ascaris suum, Toxocara canis, and Toxocara cati in naturally infected chicken livers, and then to provide information related to ascarid infections in humans.

6p vibecca 01-10-2024 2 2   Download

The objective was to compare the colour improvement of white spot lesion and the colour stability of treated enamel to after discolouration in vitro. Method: Artificial WSLs (2*2 mm) were created on the outer surface of 60 permanent premolars and randomly allocated to 4 groups. Specimens were treated with infiltration (RI), CPP-ACP (CPP), and micro-abrasion (MA) or remained untreated (UT).

5p vifaye 20-09-2024 3 1   Download

Centrally Distributed Maculopapular Eruptions Centrally distributed rashes, in which lesions are primarily truncal, are the most common type of eruption. The rash of rubeola (measles) starts at the hairline 2–3 days into the illness and moves down the body, sparing the palms and soles (Chap. 185). It begins as discrete erythematous lesions, which become confluent as the rash spreads. Koplik's spots (1- to 2-mm white or bluish lesions with an erythematous halo on the buccal mucosa) are pathognomonic for measles and are generally seen during the first 2 days of symptoms.

5p ongxaemnumber1 29-11-2010 76 4   Download