Cocaine from drains in Spain

Cocaine from drains in Spain.

Researchers have documented the flow of so-called drugs of abuse, such as cocaine, methamphetamine, and ecstasy, in rivers and streams from Venice, Italy, to Florence, Ore. However, new research published in ES&T (DOI 10.1021/es800768h) shows that conventional drinking-water treatment successfully removes these drugs and others considered to be more benign, such as caffeine and nicotine. The re...

Closed suction drains, reinfusion drains or no drains in primary total knee replacement?

INTRODUCTION Controversy still surrounds the use of drains after total knee replacement (TKR). We compared closed suction drains, reinfusion drains and no drains by studying haemoglobin (Hb) levels, blood transfusion requirements and functional knee outcome scores in a single surgeon series. METHODS A total of 102 consecutive primary TKRs were performed by the senior author between September ...

Silent Cocaine Poisoning

Background: Cocaine poisoning is known for causing severe clinical effects such as tachycardia, hypertension, agitation and confusion. Absence of clinical manifestations in cocaine poisoning is unusual. Case report: A 26-year old man, known to be a cocaine addict, declared that he was forced by cocaine dealers to swallow many tablets of cocaine, six hours prior to admission to emergency departm...

Intraocular Tumor Antigen Drains

The removal of urban solid waste from stormwater drains

1. Urban drainage systems fal into two categories: “separated” systems where stormwater and sewage is reticulated in separate reticulation systems; and “combined” systems where the same pipes are used for both. The report deals exclusively with the urban litter problems associated with the stormwater conduits and streams in a country where the stormwater and sewage are always (theoretically at ...