despite being practically extinct in developed countries tuberculosis remains of threat in poor and under developed countries particularly africa where it continues to kill afpe
Despite being practically extinct in developed countries, tuberculosis remains a threat in poor and underdeveloped countries, particularly in Africa, where it continues to kill millions of people every year.
Despite being practically extinct in developed countries, tuberculosis remains a threat in poor and underdeveloped countries, particularly Africa, where it continues to kill of people year.