The amino acids that are less soluble in the solvent will be more attracted to the paper and will remain closer to the original starting point. As a result, a mixture of amino acids can be separated using this technique. : The R f value is calculated from the chromatogram and can be used to help identify unknowns.
Nasal congestion. 1  R09.81 is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 2  Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes. 3  This is the American ICD-10-CM version of R09.81.
Pulmonary vascular congestion. we can assign pulmonary vascular congestion dx in I10 as pulmonary edema or pulmonary congestion code. Whether J81.0 or R09.89. If all you are given is pulmonary vascular congestion, you would could it to R09.89. I would be hesitant to code this in a patient with congestive heart failure though. we can assign pulmonary vascular congestion dx in I10 as pulmonary edema or pulmonary congestion code. Whether J81.0 or R09.89.