Men using erectile dysfunction drugs less likely to develop Alzheimer’s disease

No­var­tis is sell­ing off its mol­e­c­u­lar imag­ing busi­ness for positron emis­sion to­mog­ra­phy (PET) scans to Siemens Health­i­neers for an undis­closed amount, both com­pa­nies con­firmed to

Response-guided maintenance treatment for psoriasis allowed patients with exceptional early responses to double the treatment interval with guselkumab (Tremfya) with no loss in disease control,