Duphalac : suspends the monthly sentence of dysmenorrhoea.

Galleries and Reading Room

Library

Shop

Café

Due to essential system maintenance, online requesting will be unavailable from 9pm until midnight on Tuesday 21 April. You can still search the catalogue as usual. We apologise for any inconvenience.

We're running paid user research studies to improve Wellcome Collection online

Take part in research

<p>One of a series of calendar display cards (April 1971, classical painting) issued by Duphar Laboratories advertising the laxative Duphalac. Showing "Sun rising through Vapour: Fishermen cleaning and selling Fish (detail)" by Turner.</p>

Duphalac : suspends the monthly sentence of dysmenorrhoea.

Licence and re-use