Adjective modifier

• rare: Serum calcium levels may be reduced; in very rare cases tetany has been observed.

Noun used with modifier

• lactation: The clinical signs of lactation tetany are muscular spasms and convulsions, and death due to respiratory failure.

• magnesium: To prevent this occurring it would be sensible to re-introduce protection against magnesium tetany eg magnesium licks etc when turning cows onto such aftermaths.

• case: Serum calcium levels may be reduced; in very rare cases tetany has been observed.