Soi c\u1ea7u l\u00f4 b\u1ea1ch th\u1ee7 mi\u1ec1n b\u1eafc khoa h\u1ecdc nh\u1ea5t<\/figcaption><\/figure>\nKh\u00f4ng ch\u1ec9 gi\u00fap ch\u1ecdn s\u1ed1 \u0111\u00fang, ng\u01b0\u1eddi ch\u01a1i c\u00f2n c\u00f3 th\u1ec3 tr\u00e1nh r\u1ee7i ro t\u1eeb nh\u1eefng s\u1ed1 l\u00f4 \u0111\u1ec1 tr\u01b0\u1ee3t. T\u00ednh c\u01b0\u1ee3c l\u00f4 \u0111\u1ec1 c\u0169ng d\u1ec5 d\u00e0ng v\u00e0 ch\u00ednh x\u00e1c h\u01a1n.<\/p>\n
V\u1eady, l\u00e0m th\u1ebf n\u00e0o soi c\u1ea7u l\u00f4 b\u1ea1ch th\u1ee7 mi\u1ec1n b\u1eafc<\/i><\/b> hi\u1ec7u qu\u1ea3 nh\u1ea5t. \u0110\u1eebng b\u1ecf qua nh\u1eefng c\u00f4ng th\u1ee9c soi c\u1ea7u b\u00ed truy\u1ec1n d\u01b0\u1edbi \u0111\u00e2y.<\/p>\nSoi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 nh\u01b0 th\u1ebf n\u00e0o?<\/b><\/h2>\n
Soi c\u1ea7u l\u00f4 b\u1ea1ch th\u1ee7 chu\u1ea9n nh\u1ea5t c\u1ea7n \u0111\u1eb7c bi\u1ec7t c\u00f3 c\u00f4ng th\u1ee9c ri\u00eang, ng\u01b0\u1eddi ch\u01a1i l\u00f4 mi\u1ec1n B\u1eafc ch\u1eafc ch\u1eafn kh\u00f4ng th\u1ec3 qu\u00ean c\u00f4ng th\u1ee9c soi c\u1ea7u n\u00e0y. \u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p mang \u0111\u1ebfn hi\u1ec7u qu\u1ea3 soi c\u1ea7u tri\u1ec7t \u0111\u1ec3 v\u00e0 ch\u00ednh x\u00e1c nh\u1ea5t cho m\u1ecdi ng\u01b0\u1eddi ch\u01a1i.<\/p>\n
C\u00e1ch soi c\u1ea7u t\u1ed5ng gi\u1ea3i \u0111\u1eb7c bi\u1ec7t t\u01b0\u01a1ng \u0111\u1ed1i ph\u1ed5 bi\u1ebfn. Ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 ch\u1eafc ch\u1eafn kh\u00f4ng n\u00ean b\u1ecf qua ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u an to\u00e0n, hi\u1ec7u qu\u1ea3, ch\u00ednh x\u00e1c cao n\u00e0y.<\/p>\n
S\u1eed d\u1ee5ng gi\u1ea3i \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 soi c\u1ea7u nh\u01b0 sau. Ng\u01b0\u1eddi ch\u01a1i l\u00f4 l\u1ea5y k\u1ebft qu\u1ea3 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ng\u00e0y h\u00f4m tr\u01b0\u1edbc \u0111\u1ec3 soi c\u1ea7u.<\/p>\n
V\u00ed d\u1ee5: K\u1ebft qu\u1ea3 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t h\u00f4m nay l\u00e0 30087<\/p>\n
T\u1ed5ng 2 s\u1ed1 \u0111\u1ea7u c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0 3.<\/p>\n
Th\u1ef1c hi\u1ec7n d\u00e0n 3 v\u1edbi 2 s\u1ed1 \u0111\u1ea7u, c\u00f3 k\u1ebft qu\u1ea3 c\u1ee5 th\u1ec3: 330 v\u00e0 303.<\/p>\n
V\u1edbi 2 s\u1ed1 n\u00e0y, ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 nu\u00f4i trong th\u1eddi gian h\u1ee3p l\u00fd tr\u01b0\u1edbc quy\u1ebft \u0111\u1ecbnh \u0111\u00e1nh s\u1ed1 cu\u1ed1i c\u00f9ng cho m\u00ecnh. Theo kinh nghi\u1ec7m ch\u01a1i l\u00f4 \u0111\u1ec1, th\u1eddi gian ti\u00eau chu\u1ea9n nh\u1ea5t cho ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 l\u00e0 2-4 ng\u00e0y nu\u00f4i s\u1ed1. Trong th\u1eddi gian n\u00e0y, kh\u1ea3 n\u0103ng s\u1ed1 tr\u1ea3 v\u1ec1 l\u00e0 cao nh\u1ea5t. Do \u0111\u00f3, ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 t\u1ef1 t\u00ednh to\u00e1n t\u1ef7 l\u1ec7 th\u1eddi gian h\u1ee3p l\u00fd \u0111\u1ec3 ch\u1ecdn nu\u00f4i s\u1ed1 cho m\u00ecnh.<\/p>\n