stethoscope or phonendoscope on a wooden deck next to a bouquet of lilacs. medical and healthcare concept

allergy aroma aromatherapy asthma background beautiful beauty blossom bouquet bunch concept coronavirus covind19 decoration doctors epidemic exacerbation floral flower flu fresh green health herb herbal leaf lilac lungs medical natural nature observation outbreak pandemic petal pneumonia purple quarantine sars seasonal selfisolation selftreatment spring stethoscope table therapy violet virus wood wooden