This blog does not intend to give any medical advice to treat any medical condition in either yourself or others, including but not limited to patients that you are treating.This is just a depository for my own view and recollection from evidence based medicine. This is not for public use of non-academic readers. Readers should not use this as a medical advise. These are only information that publicly available on PubMed or their respected journals. If you have any questions or concerns, please contact the original authors or respected journal through the link.