Perhaps you should try some spelling variations:
"diseases lung effect." » "disease lung effect.", "diseases ling effect.", "diseases young effect.", "diseases lung effects.", "diseases lungs effect.", "diseases dung effect."
"diseases drug effects." » "diseases doug effects.", "diseases dueug effects.", "diseases _ug effects."
"diseases dr effects." » "diseases do effects.", "diseases due effects.", "diseases _ effects.", "diseases j.r effects.", "diseases asr effects.", "diseases pcr effects."

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("diseases drug effects.") or ((("diseases dr effects.") or ("diseases lung effect."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("diseases drug effects.") OR ((("diseases dr effects.") OR ("diseases lung effect.")))).
• Removing quotes may allow a broader search: (( diseases drug effects. ) or ((( diseases dr effects. ) or ( diseases lung effect. )))).
• Adding a wildcard symbol may retrieve word variants: (("diseases drug effects.") or ((("diseases dr effects.") or ("diseases lung effect."))))*.