TY  - JOUR
  - O'Halloran, J., Myers, A.A., Duggan, P.F.
  - 1988
  - Environmental Pollution
  - Blood lead levels and free red blood cell protoporphyrin as measure of lead exposure in mute swans
  - Validated
  - ()
  - 52
  - 1
  - 19
  - 38
  - The use of blood lead levels in assessing lead exposure in mute swans, Cygnus olor (Gmelin) is investigated. 823 blood samples were taken from 456 uniquely ringed mute swans at a coarse-fish angling site over a period of 24 months. Blood lead values in individual swans monitored over several weeks were shown to conform to a recently reported kinetic model for blood lead values in birds. The highest median lead levels for flock birds were recorded in the winter and spring and the lowest during the summer moulting period. The use of Free Red Blood Cell Protoporphyrin for detecting lead exposure was examined. Whole blood lead detected 44% (n=357) with elevated lead, while free red blood cell protoporphyrin detected 34.50%. In a large number of cases levels of protoporphyrin were above the normal level, while the corresponding lead levels were low. The value of both methods and the need to correct each value for haemoglobin is discussed.
  - http://www.scopus.com/inward/record.url?eid=2-s2.0-0023897488;partnerID=40;md5=be4249e69b1b3ba9a1f6e818982701ec
DA  - 1988/NaN
ER  - 

@article{V153446082,
   = {O'Halloran,  J. and  Myers,  A.A. and  Duggan,  P.F. },
   = {1988},
   = {Environmental Pollution},
   = {Blood lead levels and free red blood cell protoporphyrin as measure of lead exposure in mute swans},
   = {Validated},
   = {()},
   = {52},
   = {1},
  pages = {19--38},
   = {{The use of blood lead levels in assessing lead exposure in mute swans, Cygnus olor (Gmelin) is investigated. 823 blood samples were taken from 456 uniquely ringed mute swans at a coarse-fish angling site over a period of 24 months. Blood lead values in individual swans monitored over several weeks were shown to conform to a recently reported kinetic model for blood lead values in birds. The highest median lead levels for flock birds were recorded in the winter and spring and the lowest during the summer moulting period. The use of Free Red Blood Cell Protoporphyrin for detecting lead exposure was examined. Whole blood lead detected 44% (n=357) with elevated lead, while free red blood cell protoporphyrin detected 34.50%. In a large number of cases levels of protoporphyrin were above the normal level, while the corresponding lead levels were low. The value of both methods and the need to correct each value for haemoglobin is discussed.}},
   = {http://www.scopus.com/inward/record.url?eid=2-s2.0-0023897488;partnerID=40;md5=be4249e69b1b3ba9a1f6e818982701ec},
  source = {IRIS}
}