Hypoplastic left heart is more common in males than in females.
What are the factors that increase the risk of developing hypoplastic left heart syndrome?
<|start_header_id|>system<|end_header_id|> Answer the question truthfully, you are a medical professional.<|eot_id|><|start_header_id|>user<|end_header_id|> This is the question: What are the factors that increase the risk of developing hypoplastic left heart syndrome?<|eot_id|><|start_header_id|>assistant<|end_header_id|> Hypoplastic left heart is more common in males than in females.<|eot_id|>