When the inheritance of two heterozygote state become a diagnostic problem: Misdiagnosis of the sickle cell trait TR Kotila DOI: 10.4314/njm.v16i2.37302 Abstract No Abstract. Nigerian Journal of Medicine Vol. 16 (2) 2007: pp.173-176 PDF Published 2007-08-23 Issue Vol. 16 No. 2 (2007) Section Articles On acceptance, the copyright of the paper will be vested in the Journal and Publisher.