[Effects of abdominal meridian massage with aroma oils on relief of constipation among hospitalized children with brain related disabilities].

Purpose: This study was done to evaluate the effects of 3 times/week and 5 times/week abdominal meridian massage with aroma oils (AMMAO) on the relief of constipation among hospitalized children with disabilities involving the brain lesions (cerebral palsy, epilepsy, and others).

Methods: The participants were 33 hospitalized children with a disability involving the brain (15 were in the 5 times/week of AMMAO group and 18 were in the 3 times/week of AMMAO group). Data were collected from March 21 to May 1, 2011.

Acoustic characteristics of vowel sounds in patients with Parkinson disease.

The purpose of this study was to define the acoustic voice and speech characteristics of patients with Parkinson disease (PD). Seven female patients with PD and seven female healthy controls participated in this study. Each subject was instructed to vocalize extended corner vowels (/a/, /e/, /i/, /u/) three times for at least 5 seconds at a comfortable voice loudness and tone.

[Detection of RNA of SARS coronavirus in hospital sewage].

Objective: In order to explore the existence of SARS coronavirus (Co-V) and/or its RNA in sewage of hospitals administered SARS patients.

Methods: A novel electropositive filter was used to concentrate the SARS-CoV from the sewage of two hospitals administered SARS patients in Beijing, including twelve 2,500 ml sewage samples from the hospitals before disinfection, and ten 25,000 ml samples after disinfection; as well as cell culture, RT-PCR and sequencing of gene to detect and identify the viruses from sewage.

Results: There was no live SARS-CoV detected in the sewage in this study.