HISTORY OF PRESENT ILLNESS The patient was born to a healthy gravida 2, para 2, 27-year-old woman. There was no intrauterine exposure to medications, alcohol, recreational drugs, or tobacco. The infant was delivered vaginally at 38 weeks’ gestation in a local hospital. Her statistics at birth were as follows: weight, 3.58 kg (25th to 50th percentile); length, 51 cm (50th percentile); head circu...

Dental trauma secondary to a syncopal episode occurs rarely in the pediatric population. Although the majority of these events occurs in patients with a benign medical history, a subset of these cases occur in patients with a genetic predisposition to cardiac arrhythmia. Long QT syndrome, characterized by prolonged cardiac ventricular repolarization, represents one genetic condition in which pa...

The case of a 12-year-old female patient with Pierre Robin sequence is reported, in which reduction of the pharyngeal airway leads to obstructive sleep apnea syndrome (OSAS) and excessive daytime sleepiness. Radiological evaluation, computerized tomography and magnetic resonance image showed bilateral temporomandibular ankylosis. Cephalometric data evidenced marked reduction of the posterior ai...

Young children with Pierre Robin sequence are at considerable risk to develop delayed or disordered communication development. This study investigated the effectiveness of early communication intervention with four young children with Pierre Robin sequence, aged 5 to 28 months. The Proportional Change Index (Wolery, 1983) was used to determine the amount of child progress that took place during...

A manuscript on allostery signed by Francis Crick and Jeffries Wyman was sent by Crick to Jacques Monod in 1965. Monod transmitted a copy of the manuscript, upon which he had written several comments, to Jean-Pierre Changeux, then a post-doctoral fellow at the University of California Berkeley in the laboratory of Howard Schachman. Changeux provided a copy to Stuart Edelstein, a graduate studen...

This paper studies empirically the relationship between trade policy and individual income risk and uses the empirical estimates of this relationship to asses the welfare costs of changes in trade policy. The empirical analysis proceeds in two steps. First, longitudinal data on income of Mexican workers are used to estimate individual income risk in various manufacturing sectors. Second, the va...

All living organisms fall into discrete clusters of closely related individuals on the basis of gene sequence similarity. Evolutionary genetic theory predicts that in the bacterial world, each sequence similarity cluster should correspond to an ecologically distinct population. Indeed, surveys of sequence diversity in protein-coding genes show that sequence clusters correspond to ecological pop...

UNLABELLED We have developed a rapid, automated screening system and online database to detect foreign sequences of archaeal origin in human expressed sequence tags. The aim of the screening is to detect transcripts that may be derived from novel, putative archaeal pathogens or symbionts. AVAILABILITY http://psychro.bioinformatics.unsw.edu.au/pathogen/index.php.

[This corrects the article DOI: 10.1371/journal.pone.0148158.].