. . . . "human venous blood" . "human venous blood" . "heparinised vials" . "Collect 4 ml of human venous blood sample in heparinised vials (BD biosciences) and mix well by gently inverting the tube several times." . . . . . . "2021-03-22T16:51:24.240009"^^ . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCEOtYac15zsWN/LAu3q7YFdW0UZNfX3BAarHW/LB1DHGcz0yYr0v7hKGbnCLJ+UkDfu3Mgj7BnCm1s8ulMULKfF4YjqS2YKHYZjNKVaIjSigFOpjOwIx99+qPlvd5CuG+Gia/sJA05jy2bPKLwb/kmVeeX0zORZudWLyRMLXp8UQIDAQAB" . "FfIGq/Z4fEA1OgzJaHxOP7i8l8mBttbMQhs9izC0r72+WhOb3SIko5VCHecgN7D+OZWi89NR57BKe+aUuKIbFcSiO7BUppwSOGeJRyYxff5NgwFz3puxFh+l7HTxgzYvWuHaEOQW8kfdexVDvynS1Ng5a3bY+tdDCoiqS0gzPTk=" . . . "2021-03-22T16:51:24.240009"^^ . .