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 Pulmonary edema associated with normal PCWP is observed. Which of these is not a cause: and explain in detail?
Answer is D (Bilateral Renal Aery Stenosis) Bilateral Renal Aery Stenosis is not a cause for pulmonary edema with normal PCWP High Altitude, narcotic overdose (Cocaine overdose),and cardiopulmonary bypass are all know causes for pulmonary edema with normal PCWP.