It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
Speech Disorders: eResources
Speech disorders or speech impediments are a type of communication disorder where 'normal' speech is disrupted. This can mean stuttering, lisps, etc. Someone who is unable to speak due to a speech disorder is considered mute.
PMC is a collection of medical journals. it is a collaborative effort between NLM, the publishers whose journal content makes up the PMC archive, and organizations in other countries that share NLM’s interest in archiving life sciences literature.
Wiley-Interscience is an STM (Science, technology, and Medicine) and SSH (Social Sciences and Humanities) publisher. Introduced in 1997, Wiley InterScience is a leading international resource for scientific, technical, medical and scholarly content. In June 2008, Wiley InterScience incorporated the online content formerly hosted on Blackwell Synergy to provide access across 1,234 journals in science, technology, medicine, humanities and social sciences.