Note: in AM, use 'sickle-cell anemia'
Sickle-cell anaemia is an inherited illness in which the red blood cells become curved, causing a number of health problems.
N-UNCOUNT
Note: in AM, use 'sickle-cell anemia'
Sickle-cell anaemia is an inherited illness in which the red blood cells become curved, causing a number of health problems.
N-UNCOUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012