A SURVEY ON ENVIRONMENTAL SANITATION AND HYGENE INDICES

A SURVEY ON ENVIRONMENTAL SANITATION AND HYGENE INDICES

In a thousands beds general hospital affiliated to the Tehran University, long-standing infestations of insects such as cockroaches, flies, mosquitoes and rat were found as a result of vicious circles and substandard clearing which are due to not well trained and drilled personnel of contracting agency, out of work condition of two Flip Flop Sofa i

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One-year angiographic results of left anterior descending bypass using internal mammary artery: a series of 48 consecutive patients

The left internal mammary artery (LIMA) has been used as a conduit for coronary artery revascularization since 1968.Here we are reporting Gas Valve Coil A total of 48 consecutive patients were operated upon using double mammary arteries.All of them received a Flip Flop Sofa mammary graft to the left anterior descending artery (LAD).All 48 of them w

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