Yves Saint Laurent was hospitalized during collection week, and, of course, his absence showed.

During collection, it is important to make sure to sample the same area on the same side of each individual.

Since there were no anticoagulants, the only method to prevent clotting of the blood during collection was defibrination.

You may be asked for proof of identity during collection.

The rabbit is thrown down white belly upwards to make it more visible during collection later.

Their translucent, gelatinous bodies are fragile and easily damaged during collection.

Taxation at source is not only more efficient, but also offers greater transparency during collection.

The fossil broke into pieces during collection.

Security smoke machines have been successfully used in protecting personnel and currency during the delivery and collection of cash.

The bugs which died during collection are carefully separated from live bugs.