You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Fetal alcohol syndrome is characterized by all except – and explain in detail?
Fetal alcohol syndrome

High level of alcohol ingestion in pregnancy can cause damage to fetus, known as fetal alcohol syndrome.
The harmful effects may be due to alcohol itself or due to one of its breakdown products. Some evidence suggests that alcohol may impair placental transfer of essential amino acids and zinc, both necessary for protein synthesis, which may account for IUGR.
Characterististics of fetal alcohol syndrome include : -


HIG1? (not large proportionate body)
Microcephaly
Congenital heart defects (ASD, VS )
Mental retardation
Facial abnormalities -3 Short palpebral fissures, epicanthal folds, maxillary hypoplasia, micrognathia, low set ears, smooth philthrum, thin smooth upper lip.
Minor joint anomalies
Hyperkinetic movements