What is childhood apraxia of speech? Childhood apraxia of speech (CAS) is a speech disorder in which a childâs brain has difficulty coordinating the complex oral movements needed to create sounds into syllables, syllables into words, and words into phrases. Typically, muscle weakness is not to blame for this speech disorder.
Related to Breast Cancer. Herceptin: Long-Term Benefits for Breast Cancer. Feb. 24, 2011 -- High-risk breast cancer patients continue to derive benefits from the drug Herceptin even four years after stopping treatment, but questions remain about the biologic therapyâs safety when given with chemotherapy.
I want to know the prece. It depends: It depends on when in your cycle you started the shot. If you started on the first day of bleeding, it's effective right away. If later in your cycle, it typically takes 7 days to take effect, so use back up prior to then. It also may depend on when you last had sex, and what you used for protection.