more than 16,605 case files of Missing Air Crew Reports (MACRs) and related records of the U.S. Army Air Forces, 1942–47. These reports are part of the Records ... (MACR) be filed within 48 hours of the time an Army Air Forces plane (and occupants) was officially declared destroyed or missing in action.1 The commanding officer of
Sep 03, 2002· The patient should have a random urine test to determine the MACR. If the ratio is greater than 2.8 the test should be repeated twice. If the ratio is greater than 2.8 in 2 out of 3 tests, microalbuminuria should be diagnosed and antiangiotensin therapy started with an ACE inhibitor or angiotensin II receptor blocker.