These include Mercury, Venus, Mars, Jupiter,Sun, Moon,Saturn Rahu and Ketu, which are astronomical points formed where the moons orbit intersects the apparent path of the Sun around the earth. Each planet is considered to be having masculine, feminine or neutral characteristics as well.
Patients may be transferred directly to an intensive care unit from an emergency department if required, or from a ward if they rapidly deteriorate, or immediately after surgery if the surgery is very invasive and the patient is at high risk of complications.
SD = can mean lots of things, depending on context, e.g. Scientiae Doctor (Doctor of Science), septal defect (as in ASD = Atrial Septal Defect or VSD = Ventricular Septal Defect), Standard Deviation, Special Delivery, etc. CICU = Cardiac Intensive Care Unit or Cardiac Intermediate Care Unit or Coronary Intensive Care Unit, depending on hospital.