You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "substance that causes destruction of red blood cells?" whose answer is Hemolysins.
Each document should contain about 30 words, and these documents should contain useful information.

Query: substances that cause hemolysis
Useful Output:

Doc 1: Hemolysis is the breakdown of red blood cells (RBC). A substance that causes hemolysis is a hemolysin. Brown (1919) introduced three terms
Doc 2: More than 130 drugs have been identified as potential triggers for drug-induced hemolytic anemia.2,3 However, most of these drugs have been
Doc 3: Cephalosporins (a class of antibiotics), most common cause; Dapsone; Levodopa; Levofloxacin; Methyldopa; Nitrofurantoin; Nonsteroidal anti-
Doc 4: Oxidative hemolysis occurs when normal processes are unable to reduce ferric iron, also known as methemoglobin, to ferrous iron, which carries oxygen. From:
Doc 5: Immune-mediated · Oxidant injury · Methemoglobinemia · Thrombotic microangiopathy · Purine analogs · Other mechanisms.